k24 slugs on f23 rods. 4my G' ?'
02-19-2012, 11:41 AM
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k24 slugs on f23 rods. 4my G' ?'
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.
and there4 can no longer use k20 pistons.
Can I use the k24 pistons on my stock f23 rods (successfully)?
ThaNks guys.
02-19-2012, 06:32 PM
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Re: k24 slugs on f23 rods. 4my G' ?'
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?
02-20-2012, 09:00 AM
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Re: k24 slugs on f23 rods. 4my G' ?'
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.
hmm... maybe i put them in to fit and measure then machine what i want.
cool thanks.
02-20-2012, 09:20 AM
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Re: k24 slugs on f23 rods. 4my G' ?'
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.
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.
02-20-2012, 06:08 PM
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Re: k24 slugs on f23 rods. 4my G' ?'
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.
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02-21-2012, 10:16 AM
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Re: k24 slugs on f23 rods. 4my G' ?'
An issue with OEM K24 pistons is that the wrist pin is offset to the wrong side. If you use K24 pistons you should have them 180˚ in the bore and verify P-to-V clearance If inadequate the reliefs should be re-cut by a local engine machinist.
If you don't run the pistons 180˚ out then you'll have a noisy engine and possibly premature piston wear.
FYI
-P
If you don't run the pistons 180˚ out then you'll have a noisy engine and possibly premature piston wear.
FYI
-P
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
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