Im trying to finish my g23. I bored the f23 to 87mm
and there4 can no longer use k20 pistons.

Can I use the k24 pistons on my stock f23 rods (successfully)?
ThaNks guys.

 

Which k24 pistons cause they need the valve reliefs for a4 pistons or you will have p2v issues or maybe not what pistons are you going with?

 

you know h22's are 87mm right?

 

yes-yes i do. but the h22 pistons will be sticking out of the hole by 1mm.
hmm... maybe i put them in to fit and measure then machine what i want.
cool thanks.

 

Yes. I dunno what im going to do...
I dont want to get a new short block because I've already payed4 'line honed' 'bore n honed' and balenced the crankshaft and rods bearings etc..

I removed the balence shaft bearings myself and dont want to do it again (evarr!)
I'm NOT trying to spend 4-$500 on pistons (thats craazy!).
But the more I look around for suitable pistons the more it looks like Im heading in that direction.

 

Well in that case go with k24 pistons they should work cause i have f20b pistons on a f22 block they are 31mm height and they have a big dome no p2v issues but you have a 97mm crank stroke so use the k24 ones. mine stuck out at .020" out of the block but no problems at all.

 

Or you could try f20c pistons they don't have that much of a dome and they are 30mm compression height.

 

but the s2k pistons' wrist pins size is different than the f23...

 

Thanks Bud!
I figured that, since the k20s have to be 180*, the k24s would have to be clocked the same way as well. I will ensure the p2v clearance is good before start up. I was just curious if anyone has gone this route.

Most of everything I know about this engine I learned from you.
Thanks again!


-kofb909

 

sorry replied to wrong thread