It will be complete rebuild :
ALREADY IN STOCK
e34 oil pan with Achille motorsport baffle
Knife edge balanced crank shaft
ACL Race crank and rod bearing
PAUTER forged rod
Sunbelt race cam
euro oïl filter housing
Solid lifters kit
Stewart waterpump
Bimmerworld silicone boot 3.5
S50 intake
Cometic head gasket
Header Supersprint eBay copy
Power steering delete
??? QUESTIONS -What is the best $$$ for HP???
STOCK 10,5:1 compression pistons or 11:1?
HD spring with the use of the Sunbelt race cam?
Bigger valves?
Port match?
30lbs injectors?
Engine management : Megasquirt ?
I'd go with 10.5 pistons, HD springs, 30lb injectors, and DEFINITELY one of the MS3Pro ECUs. 10.5 compression will help the engine last longer, HD springs are a must for a high lift cam, and 30lb injectors will give you plenty of fuel without being too big (stock was around 20lbs, IIRC). I'm runnning an MS3Pro to control my M73, and is has more than enough I/O for what you're doing. Especially for the price, you can't beat it.
Thank’s
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