My Track car

[BIG N]

then ur turbo must be on the small side ,to build up boost so quickly ,my boy has to use a 50 shot in the low rpms,till it build boost,whos doin ur motor ?what iternals u throing in there ?

[Cipher]

Originally posted by Dimensionx
As she sits today here is a brief rundown of mods:

Tec-III Standalone ECU, ODB NOTHING:-).

M50 Intake manafold, it's a stock bimmer part from an older E30, flows much better than the stocker.

HiOp equal length Headers, custom titanium exhaust from header back with a pair of simple dynaflow mufflers. Total stock exhaust weight = 142lbs Now its 48lbs:-)!

Sparco EVO II Driver Seat, Passenger's will be in it by spring. Stock seats in the M were 64.5 lbs EACH!!!

9lb Flywheel vs 26LB stocker, Sache Race Clutch pack, Saches Pressure plate.

Full shift kit (not just the knob) from UUC, including delrin inserts and ballbearing cartrige bearing.

No AC, or ANY remanits of one. 48lbs

Radio had to go:-( 24lbs

Advanced Design Ground Control Race Suspension, custom valved and damped. 550lb springs up front, 650lbers in the rear.

Spherical control are bearings for the front aluminum control arms.

back w more later.

Tec 3 is OK but cant hold a candle to Haltech or Motec. Much more expensive though. Ive done more tuning with Tec 2 then 3 so not sure of the diffs. Also never did any Tec with a BMW. N.....Who sold you that ERT blower? Brant?

Ciph

[BIG N]

haltech bro and motec are sick !!!!!!!cipher dale sold it to me ,and alfed they also tuned it on the dyno .

[Cipher]

OK...Ive raced Brant in his ERT SC Red M3 on low boost in my Supra and it wasnt pretty. His car was still pretty fast though.

Tec has alot of good things going for it and best of all, the owner is right out of VA.

Ciph

[Dimensionx]

LOL, your right Motec is the shit. I disagree about the Haltech's having seen them being dealt with.

The purpose of the car is really not to Drag race, though that is fun. We decided to build a Twinscrew blower for it instead of the Turbo, as it would have had to either have been a small one or twins to meet my goals.

Supra's are fun cars, I've driven many. The shop that sponsors me has a 720RWHP that is fucking sick. Sequential gearbox and all. Dude's out his mind. It makes me feel a little better about my spending habits. His new gearbox should be in next month, he is stoked.

The Tec-III is nice to program. Windows based, full control of most everything you would want, and outputs for really anything you would want to add. I play with it on an AWD DynoPak all the time.

Right now the car is in a billion pieces, completely stripped and being rebuilt for next season in a different class. I gotta have it running nice by spring so I can go eat some motorcycles in the mountains:-). Sorry, but 315 Hoosiers can hang with most any bike I've come accross in the mountains. Give them a straight and it's temporarily over, but in a corner it's not very fair:-).

S

[jamescb77]

My good friend is in the process of turning his 99 m3 into a track car he has it all stripped down right now for the roll bar and he is putting h&r coils, 996 brakes, evo II seats and some othere stuff then next year he is going to break into the engine and see what she can really do. By the way your m roadster is damn sexy and are you ever on bimmerforums.com

[WorkHarder]

sweet little car