Thanks All.
I'm starting to really like the idea of going with a set of new 86mm P&C's (
https://aapistons.com/collections/piston-liner-kits-sets/products/porsche-911-86mm-je-piston-cylinder-kit-2-2-2-4) with 70.4mm crank/rods.
targa72e,
Regarding the below excerpt from your other thread, how do you think using the stock 2.2T heads would effect things AND can you please also comment on using the T cams OR using E cams?
The last engine I built is still in the car. It is a long stroke 2.5L 70.4MM stroke with 86MM bore for 2.452L. This engine uses 86MM nikasil cylinders and JE pistons. After CCing the compression ratio is 9.8 to 1. Heads were like previous 2.4L, they started as 73 CIS heads and were bored and ported to match 2.7S heads with 36MM intakes and 35mm exhaust ports. Cams are Elgin MOD S and induction is Zenith carbs on PMO manifolds.
Sorry if my questions seem pedestrian and naive, but that's what I am when it comes to this stuff. I'm learning, though...and very stoked about it!