Posts Tagged ‘E30’

Pink Pig turnkey LeMons car for Sale!

Sunday, March 7th, 2010

In a bittersweet move, the Formula BMW team is officially retiring from Lemons racing and we are putting our “Pink Pig” lemons car for sale. After 3 years of successful racing the team is splitting up and the members are moving onto other pursuits including Spec Racing. As a result we are selling the Pink Pig as a fully setup turnkey LeMons car for teams who want to get into the series without going through the hassle of building their own car.

Pink Pig at Reno

Car info:

  • 1986 BMW 325 E (E30)
  • Class winner at Reno-Fernley 2009
  • 2 Top 5s and 2 Top 10s in the last 4 races
  • Excellent handling and fast lap times
  • Ultra reliable – no major breakdowns in last 5 races
  • Full safety gear
  • 6 TR-Motorsports wheels with Hankook tires (enough rubber for 2 races)
  • Fully stripped for maximum weight reduction
    • Lexan windshield
    • Sunroof and rear parcel shelf replaced with sheet aluminium
    • Door skins only
    • lightweight sealed battery
    • dashboard, excess wiring and interior completely removed
  • Updated brakes (new master cylinder, stainless steel brake lines, new Hawk race pads, Super Blue racing fluid)
  • Wired for in-car radio (4 radios and helmet mics included)
  • 2 gallon drinks system in place (separate 1 gallon bottles)
  • Cool suit mounting system (cool suit not included)
  • Numerous other safety, reliability and speed modifications – contact for full list
  • Never had any BS Penalties or tech issues
  • Lemons Legend” on Jalopnik
  • Click here to follow the history of the car and its racing efforts

Car package includes all safety gear, radios, wheels, tires, drinks systems, fuel filler hoses, etc… – just add gas and race!

The car is located at Dietsch Werks in Santa Clara and we are happy to show it with an appointment. For pricing and more information please leave a comment below or call Rahul at 510-439-7265

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Goin’ For A Win – recap of Lemons Reno 2009

Friday, May 29th, 2009

Pink Pig E30

The Goin’ For Broken race at Reno Fernley raceway was the 5th 24 Hours of LeMons race for the Formula BMW team and the debut of our new Pink Pig race livery. Additionally the car was quite a bit lighter than the last race with the sunroof, dash, heater core and inner door skins being removed. We cracked our windshield during the dash removal which we replaced with a sheet of lexan to further drop weight. We were going with our regular driver lineup of Guy Argo, Gabriel Matus. Rob Dietsch and myself. Since the racedays were of unequal length (8.5 hours Saturday, 5 hours Sunday), our plan was to have Guy, Rob and myself run a single 3 – 3.5 hour stint with Gabe splitting his stint between the two days. The long stints would minimize our driver changes and would allow us to pass people in the pits and finish higher than the 10th place we recorded at Thunderhill 08.

Emergency Wheel Spacing

I was driving the first stint for our team and got off to an inauspicious start when I had to pull in to the pits just before the green flag (Lemons has a rolling start) because of a loud noise and vibration from the right front on right hand turns. It turned out that our new wheels were rubbing against the right front strut while at speed. We had test fitted the new wheel on the left front tire where it fit with no issues but we had forgotten that we had bent our struts for extra camber at Altamont 07 which meant that while they fit fine on the left there was rubbing on the right which was aggravated on right hand turns. Luckily we were able to borrow a wheel spacer (Thanks Squirrels of Fury!) but by the time we put that on we were already 2 laps down on the leader without having driven a single lap. :-(

When I first went out under green my immediate impression was that we were waaaay faster than most of the cars out there and was passing several cars at each turn. This was probably down to my familiarity with the track and the car because after about 5-10 laps the cars became more difficult to pass as the other drivers became more comfortable with the track. About an hour into the race I noticed that the fuel gauge on the car was still registering full despite having plenty of hard racing laps in that time. This meant that our gauge was broken and we would have to time our pitstops based on fuel starvation. At about the 2 hour mark the car started fuel-starving on the fast right of turn 14 but was still doing pretty well elsewhere on track. We decided to keep going as long as we could and/or to wait for the next yellow. I kept driving the car in higher gears to help with the fuel economy but after about 5-6 laps the fuel starvation was getting bad enough that we were sputtering on the straights after right handers and i brought the car in for a green flag fuel and driver stop. It was about the 2.5 hour mark when I came in and despite the fact that my long stint had put us back on the lead lap (9th overall), we were still well short of the 3+ hour stint we were originally planning on. The good part was that we knew that we could use the right hand turn fuel starvation as a gas gauge to decide when to time our next pit stop.

Pink Pig at Reno
Photo by Jeff Balliet/ASK photography

Guy drove the next stint and kept in touch with the leaders. At this point we knew that we were in the top ten and were basically trying to put in reasonable laps without doing anything crazy. Guy drove for about 3.5 hours before the fuel starvation became bad enough that we were forced to do another green flag stop. At this point we were 4th overall and just 5 laps behind the race leader despite having the slowest “fastest lap” of any car in the top 15. Gabe got into the car with about 2.5 hours left in the day and was putting in some excellent lap times when he had an unfortunate spin at turn 15 which brought us in for a black flag penalty. Since we had been good racers for most of the day (and bribed the judges with some excellent Guatemalan rum ;-) ) we were let off with a driver change penalty which put me in back in the driver seat for the final 10 laps of the day.

At this point the traffic had thinned considerably and I was able to able to drop my fastest lap down from a 2:51.844 to a 2:46.177. Right about this time the #72 E30 of the B-Team (who I knew from Lotus Talk) pulled up right behind me and tried to get past. I knew that I wasn’t racing them for position so I did not try to block, but I certainly wasn’t going to move aside and let them past either. They tried a few different attempts at getting past but I hung onto the inside line and was able to stay in front. About 5 laps into the battle they came right alongside me on the front straight which led to the action you see in the image below.

reno-animated-small
Source photos from Jeff M/The B-Team. Animation by Rahul Nair.

This moment started as we were coming onto the main straight when I got a bad run into the corner while the B-Team got a great slingshot out and pulled alongside me down the straight. This had happened a couple of times before but since I always held the inside line into the esses they had had to lift in the end and tuck in line behind me. On this particular lap the #26 Team Carpet Pissers CRX was pulling out of the pits and made it into the first bend of the esses right just before the two of us. Normally I would have tucked in line behind the CRX and passed them going into turn 2 but on this lap I spotted an opening and decided to pass them between the 2nd and 3rd esses expecting that the B-Team would get boxed in behind them which would give me some more breathing room. As luck would have it the B-Team driver decided to do the exact same thing on the outside and suddenly we were three wide through the turn at about 95mph. I was up on the rumble strip on the left while the B-Team was on 2 wheels in the gravel on the right. At this point the driver in the CRX sees the B-Team on his right (and I suppose didnt see me on his left) and jinks left to avoid them. The front bumper of his car hits my right front wheel and leaves a black line down both doors. The impacts pushes my car to the left but I am able to maintain control while the CRX unfortunately spins out. Amazingly both B-Team and I are still side by side entering turn 2 and I am able to get ahead under braking. While it looked (and was) pretty exciting it was still a dumb move on my part especially since we were not racing for position and the next day both B-Team and I went up to the driver of the CRX and apologized for putting him in a difficult spot.

At the end of day one we had completed 129 laps and we in 4th place overall, 6 laps behind the Eyesore Racing FrankenMiata. We were still the second slowest fast lap in the top 10 but we used our long stints to make up for our wheel issues at the start as well as 3 green flag pit stops. Now we just had to keep on doing more of the same for day 2 and hope that the leaders would trip-up enough for us to pass them in the pits.

Day 2 started with Gabe driving the car. It was obvious from the lap times that we had no chance on catching the FrankenMiata with speed alone. They were pulling away from us at 10 seconds a lap when they suddelny spun and stalled on course on lap 5. As they were being towed in we began to push like hell to make up laps and we got back 4 of the 6 laps before they got out on course again. Gabe kept putting in consistent laps but the FrankenMiata was back on pace and was consistant pulling out 8 seconds or so per lap. Both teams came in for a driver swap just a lap apart which kept us 3 laps behind with 3 hours to go. Rob put in some stellar laptimes including our fastest race lap of a 2:42.809 but in the end it just was not enough to catch the FrankenMiata.

Class win at Lemons Reno

We ended finishing first in class and 5th overall just 4 laps behind the FrankenMiata which hung on to win the race. We did get a nice trophy to stick on the mantel place but I personally am still annoyed at some of the mistakes we made which cost us a possible win. The good part is that we know what to fix and we know what we need to do at Buttonwillow in 3 months. We wont rest till we get some nickels (Lemons cash prizes are awarded in nickels :-) )

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Recap: Lemons SF 2008

Wednesday, June 4th, 2008

Its been almost a month and I’ve finally sat down to write a recap of Lemons SF 2008. We entered our trusty #56 Formula BMW E30 with the only changes being the addition of an LSD ($65 from the Pick-n-Pull) and putting in some stiffer springs ($200). We also put in a new (junkyard new that is) left rear hub ($150) to replace the one that led to our crashing out at Thunderhill. All in all we put in 2-3 days of work and we had the car back up and running for well under the $500 limit.

We originally planned to have a Max Mosely mannequin bent over the trunk (pants down of course) but we ran out of time and as you can see the car looked pretty much exactly the way it did at the end of Thunderhill (apart from the aforementioned left rear hub).

Pre race photo

Since there was no practice day this time we all just showed up on Saturday and got ready to race. Rob took the first stint and was making excellent progress through the field. It was about an hour into the race when we looked at the scoreboard and realised just how excellent the progress was – WE WERE IN THE LEAD!!!

Car #56 in the lead!
Photo by jyri1

We were trading back and forth for the lead with car #65 (a green MR2) with our buddies at Team Red Bear just half a lap behind us. Coincidentally all three teams were pitted next to each other making it the fastest section of the pits. The original plan was for each driver to drive stints of 2-2.5 hours so we we immediately knew that something was wrong when Rob pulled into the pits at about the 1.45 mark. It turns out that the heat from the exhaust had literally melted the engine mount which is never a good thing. Luckily we had a spare and we were able to replace it and send Jyri out for the second stint.

At this point we had fallen out of the top ten but we were only about 20 laps down on #64 who was leading. Jyri kept up a steady pace and about 1.30 hours into his stint we had made up a few of the spots when tragedy struck Lemons and driver Court Summerfield died on track. The rest of the days racing was immediately cancelled and we wet to the hotel wondering about the future of Lemons. After battling with it overnight and talking to Courts family, Jay decided to continue on with the race in Court’ memory. The Lemons organizers have organized a memorial fund in Court’ name and I encourage readers to donate what they can. The next morning the organizers made this statement:

A California Highway Patrol investigation was undertaken at the track. The CHP informed us that there was no mechanical failure or unsafe track conditions and that no other cars were involved. The CHP also informed us that, based on physical evidence and witness statements, it appears that the driver was not conscious prior to impact.

The race was now down to 6.5 hours and we had 3 drivers who hadn’t turned the wheel yet. Gabe got to take the start and despite a couple of scary moments kept up decent pace. About 2 hours into his stint he came into the pits for the scheduled driver change when we noticed a crack in the oil pan. At some point the oil pan had struck something on the track and developed a crack that was furiously leaking oil. This was heroic fix time and like last time Rob came up with another winner. He used a drill to drill a small hole in the center of the crack and then used a screw to attach a Gatorade bottle tap filled with red silicone. Amazingly enough this bottletop fix not only lasted over 4 hours at race speed but also took a couple of heavy wall impacts without coming loose.

Emergency oil pan repair

At this point we were some 60 laps down and had fallen all the way to 37th place. It was time to get back on track and put in steady laps. While that sounded great in theory it was further complicated by our shifter mounts breaking. This meant that the entire drive train would move under braking and resulted in our car popping out of second gear under anything resembling heavy braking. Since there was no time to fix that we just had to drive around the problem and drove the entire lap in 3rd instead. This meant that we were very slow coming out of corners but once we got into the working range of the engine we would take off. This must have confused a lot of our competitors who would come alongside by the midway through the banked turns only to be left behind when the car hit its stride :D It also made the car much more of a momentum car – I found that I could take the esses quite a bit faster than the other cars out there but would usually have to brake to avoid hitting the car in front only for the other car to out accelerate me coming out of the turn.

Guy and I put in some steady laps and which pulled us back into the top 25 before handing off to Rob for the final stint. He putting in some excellent times when someone put him into the wall just 2 laps from the end.

In the wall
Photo by Murilee Martin

In the end the car went through a lot and kept on running. We finally ended up 20th and were some 50 odd laps behind the winner. The 2 laps we lost in the end were crucial since we were just 2 laps behind Red Bear who finished 18th. All in all it was a fun event though the tragedy did bring home the dangers of racing. Formula BMW will definitely be back for Thunderhill.

Survivor

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Driving in the dark

Tuesday, January 8th, 2008

A few people have asked me what it was like to drive Thunderhill at night and I figured the best way to explain would be to show you what its like. This is a quick lap with no traffic from the 24 Hours of Lemons race in December. Its pretty hard to see the course so I have labeled the corners to give you a better idea of the course.


Driving in the dark from rnair on Vimeo.

As you can see, the visibility is not the greatest which makes driving quite an interesting experience. While the lights do give you some idea of where the apex is, the real problem is in finding your track out point. Turns 1, 2 and 4 were especially difficult since the optimum racing line has a very wide track out point where you run over the outside kerbing on the exit. This is all well and good in the sunshine since you know exactly where you are going and you know that its safe. In the dark however, you simply cannot see the track out point when you turn in and you basically have to hope that the exit is clean and that no one has dumped mud or oil on the kerb. The other problem is that its really quite hard to see the track surface and/or its boundaries, especially when people drag mud onto the track. In many cases, the white line marking the track is completely obscured and you just have to guess at what your turn-in point is and hope that you wont put a wheel off on the inside. Some of this might be improved by using better lights: we used the stock E30 headlights and tried spreading the beam sideways to try and light up the apex but since it is a road car the amount of adjustment allowed was just too limited. The next time we will use more powerful, fully adjustable dune buggy lights instead. My solution to the visibility issues was to take it slow and always leave myself a margin for error, it may not have resulted in ultimate lap times but it meant that I always had enough “in hand” to be able to adapt to the any unexpected changes in the racing surface. Our goal was to just stay out of trouble and rack up the laps at a steady pace – since we were in 6th place after 10 hours I guess it did work :) .

The next video is an example of what happens in low visibility, the cars are just entering turn two after someone had an agricultural moment and dragged a massive amount of mud right onto the racing line. None of us can see the mud on the line and come into the corner at race speed only to lose all grip mid corner. One car spins out completely while dPunks and I have some interesting sideways moments. While I got through it ok, it did give me quite a scare and I ended up taking turn 2 quite slow for the next 3-4 laps. Endurance racers who race at 10/10ths all night must be either incredibly brave or incredibly dumb :-)


Muddy moment from rnair on Vimeo.

The next video is of a couple of laps in traffic. As you can see it is actually easiers to drive in traffic since there are a lot more headlights lighting up the track :-) . Also the headlights make it impossible for someone to sneak up on you which means that you always have a good idea of the cars around you and what they are going to do. This leads to much better manners on the track and less problems off the track. Compared to the October race at Altamont the traffic here was incredibly well behaved and there was hardly any contact.


Driving in the dark (in traffic) from rnair on Vimeo.

This final video is a highlights package attempting to show some of the interesting from my 4 hour stint in the dark, I apologize for the crappy editing. All the video in this post was recorded using the PDR100 Racer kit from our sponsors at ChaseCam – I highly recommend it for your own racing/track video.


Thunderhill Lemons highlights 2007 from rnair on Vimeo.

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Car Prep Day 3 – Its alive

Sunday, October 7th, 2007

Day three of car prep was all about getting the engine running. At this point we had had the car with us for several months but we hadn’t yet heard the damn thing run.

We started up by tightening up the head bolts and putting in a new timing belt. After that we adjusted the valve spacing (space between camshaft and valve stem) and began reconnecting that various fuel hoses and wires. We decided not to put the cooling system in until the engine was in running condition to give ourselves some work room in case we needed to replace any additional parts. After everything was connected back up we added some more oil to the engine and started it for the first time.

It’s Alive from rnair on Vimeo.

After sorting out some initial issues with some blown fuses, the car started on just the second attempt. The cloud of smoke on the side was a combination of an untightened exhaust manifold and some oil burning off. After this major success we decided to wrap up the day and were actually able to drive the car outside to park it. It still doesn’t have a cooling system so we havent run it for any length of time but the fact that it moves under its own power and doesn’t make any weird noises is a great sign.

Baby steps from rnair on Vimeo.

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Car Preparation – Day 2

Saturday, September 29th, 2007

Day 2 of preparation was all about fixing up the head. As you can see below the valves were in really bad shape and all of them had to be replaced. We cleaned the head and the block before putting on a new head gasket kit.

A very bent valve
Cleaning the underside of the head before putting it back on

The manifolds were bolted back onto the head and we put the head back onto the car. At this point we were feeling quite optimistic about getting the car done when we realized that we didn’t have the right tool to tighten the head bolts – seeing that it was already late we called it quits for day 2 with the head just sitting on the block.

Manifolds bolted back on the head
Put the head back on the block

More photos on Flickr.

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Car Preparation – Day 1

Friday, September 28th, 2007

Now that we had the car at Dietsch Werks, we had to figure out what was wrong with. Day 1 would be all about stripping the car under Robs guidance. We started out by jacking it up and draining the coolant.

The next step was to remove the cylinder head. This was needed because the 325 is an interference engine and the broken timing belt guarantees that we have belt some valves. We disconnected all the hoses + wiring and used a forklift to lift the head out of the engine bay.

Lifting the head

Once we pulled the head off we made a surprising discovery – all the pistons had valve marks on them. This confused us for a bit until we looked at the timing belt and found that it was not only broken but was also missing several teeth. In a regular timing belt break you usually damage the valves in only one or two cylinders before the engine stops turning and prevents further damage. In this particular instance the engine had kept on running with bad timing (due to the missing belt teeth) and ALL the valves had made at least some contact with the pistons.

Marks from the valves hitting the pistons

While all this work was being done on the engine we got to work stripping the interior of the car and by the end of the day it was looking much more like a racecar.

Looking more like a race car

After this we called it quits for the day and felt quite pleased at having accomplished quite a lot on our first work day.

More photos in my Flickr set.

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Car Pickup

Friday, September 28th, 2007

After a couple of weeks of frantic paper writing things have finally cooled down enough that I can go back to writing my blog. First on the list is a series of blog posts about our preparation for the 24 hours of Lemons. Sit back and enjoy the fun. :-)

The first and most important thing we needed to run in the Lemons was a car, not just any car, but a car that we’d be able to buy AND prep for for under $500. Looking through the results of the first race we decided that an older japanese econobox would probably be the best car to run with. We were all set to rummage through the local junkyard when fate suddenly dropped a car in our lap. One of Robs friends had an old BMW with a broken timing belt that was blocking his driveway – he told us that as long as we get the car out of his way immediately we could keep the car for free. We quickly showed up at his door to take a look at the car.

We found that the car was a 4 door 1986 BMW 325 E with 245 thousand miles on the clock. The E denoted that it had the economy engine, this meant lower horsepower but higher torque which should be ideal for the tight Altamont circuit. The car itself was in better shape that I expected, the paint was peeling from 21 years of exposure and he interior was a mess but there was very little rust and the engine “looked” ok with the timing belt being the only obvious problem. Being an E30 meant that the parts were cheap and bolt-in rollcages were readily available. People who had entered the last race had warned us that non-running cars were a huge time sink, but the fact that the car was available and free meant that there was only one thing to do. We rolled the car into Robs trailer and made it our official entry into the Lemons race.

More photos of the car pickup in the Flickr set.

P.S.: We are not cheating by getting a “free” car, the KBB value for a 1986 325E in fair condition is $400 – a non-running car is worth almost nothing.
[tags]24 hours of lemons, e30, bmw, 325, preparation, racing[/tags]

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It’s alive

Wednesday, September 5th, 2007

On Monday we finally got our Lemons car started for the first time – still need to put the cooling system on buts its a relief to finally get it running. I promise I’ll have a series of posts about the actual prep work.

It’s Alive from rnair and Vimeo.

P.S.: The smoke is just oil smoke and the unbolted exhaust – the video got cut off because my phone died on me :(

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