325i pistons on a 2.7 crank

[327ire]

So according to the 2.7 sticky if i put 325 pistons on a 2.7 (crank and rods) the pistons will not reach the top of the cylinder by about 1-2mm.

Would this not be an ideal way of reducing compression for a boost project? And would this mean that an adjustable cam pulley would not be needed?

Thanks in advance....!

[e30_Turbo]

It's one way to do it but you'll be somewhere around 7.5-1cr, maybe less.

That's eta crank, 320 rods, 325i pistons.

[fowler]

yes it can be done like this but you will need to run crazy boost
oops i believe this could be the way Mr A-tech done mine
Oi Fozzy how is your turd lol

[e30_Turbo]

My turds done 12,000 miles boosted and is still running strong

How's yours?