Car is my friends '86 928 S with 4.7litre V8, Strosek body kit and ultra-wide Folger 18inch wheels. Engine produces 310hp stock.
This is the beast:
It has LH-Jetronic from the factory. LH is fuel only, so spark is distributed by two(!) 4cylinder dizzys!
That's going to change because I threw old engine compartment wiring off and ignition is going to utilize VW COP's.
Car has 100-1 tooth wheel on the flywheel with VR sensor.
What redline RPM are you aiming ?'
A: No more than 7000rpm