d112crzy wrote:
F22 blocks can take some serious boost without problems. its the pistons/rings you should be worried about.
an f23 would be a very interesting build.
On the tsx pistons, while they may be the bore you want, it doesnt mean they will fit the rods. You gota worry about piston to valve clearances. I'm pretty sure the stroke is going to change becuase they dont have the same piston pin location.
do some more research before you make your plans and start buying parts.
I've already researched the TSX pistons. They have the same compression height and the same wrist pin diameter as the stock f23, and they are dished, so they should stay in the block since the f23 keeps the stock pistons in the block.
Another possibilty was brought to my attention seeing as bisimoto engineering has 12:1 f22 pistons in 86mm. 12:1 is a bit more than what I wanted though. I'm worried that I won't be able to drive it on the street very well, especially with the cams I'll have to use to make power.
