johne21 wrote:Hi Araf,
do you know any of this cars spec ie dog-leg box, alpina seats and clocks etc, and do you know its Alpina number?
John
You're asking me to remember details from 20 odd years ago?
Here goes, but don't shoot me if some are wrong.
Yes, the car had an Alpina plate, though I can't for the life of me remember the number. I have a feeling that it was 0074 or 0076, and there was no model designation on it, that I can remember.
4 cylinder 2.0 litre engine carried over from the 2002. Fully balanced internals, and the rev limiter had ben raised (mechanical limit on rotor arm). If I remember correctly, the power was around 170ps on the swiss documents, though the 2002 Alpina was only rated at 160bhp, so this may be wrong.
Injection was provided by Bosch K Jetronic mechanical injection on a Kugelfischer pump via Alpinas own throttle bodies. Alpina injection was superior to the BMW set-up, due to the position of the injectors in relation to the butterflies. Sand casts of the throttle bodies were taken by ETA BMW in the early 90s, but whether they managed to make sets or not, I don't know.
After a little problem on the way back from Castle Combe (BMWDC day) I blew the head gasket, and so took the oportunity to change the cam to a fast road schrick.
Gearbox was a 5 speed getrag with a dog-leg first. I have no idea of the ratios.
Rear axle had a LSD installed
Wheels fitted were BBS cross spokes. I remember that the tyres were wider at the rear, but I can't remember whether the wheels were staggered as well. I remember that the car had Yokohama A008 tyres fitted, which were about as sticky as you could get, at the time.
Interior was wrong when I got it. There was no Alpina lettering on the instruments, and the steering wheel had been changed for a leather rimmed race item. Gearstick also just had a black knob on it with the gear positions.
Driver's and passenger seats were proprietry 70s race seats, and the rear was a black/white Houndstooth bench seat (I think). Someone wanted the 70s race seats, so I swapped the whole interior for a standard E21 set.
That's about it, though if you have further specific questions, post up, and I'll try and remember.