K20 and K24

spdyslvrEX · Post by **spdyslvrEX** » September 26, 2007

Good point....I have in my sights the K24a1 at a junk yard. Its a flood for $500. My buddy says we can rebuild and it would be cool...Now I just need the K20 head and some pistons that will fit...hmmmm...Does anyone know the answer to the question from the post above? Will Type R pistons fit as far as over head clearance?

airbrush1 · Post by **airbrush1** » September 26, 2007

you mean accord type-r? K20 pistins from integra-r will not fit the k24.

I would reccomend that you find a good set of aftermarket pistons in the CR that you want and go from there. With the increased displacement of the K24 an overbore wouldn't really be necessary.

The major room for improvement in the swap would be headwork to the K20 head in order to support the higher flow requirements of the larger displacement block in the car. My bro's car feels a little choked with just the stock Type-s head. Perhaps your money would be better spent on a nice port and polish, valve job, valvetrain, and cams for the head you will source for the swap...

Might I also suggest individual throttle bodies! I'm so trying to convince my brother to do it on his swap!

Post by **Nikku** » September 27, 2007

airbrush1 wrote:you mean accord type-r? K20 pistins from integra-r will not fit the k24.

I would reccomend that you find a good set of aftermarket pistons in the CR that you want and go from there. With the increased displacement of the K24 an overbore wouldn't really be necessary.

The major room for improvement in the swap would be headwork to the K20 head in order to support the higher flow requirements of the larger displacement block in the car. My bro's car feels a little choked with just the stock Type-s head. Perhaps your money would be better spent on a nice port and polish, valve job, valvetrain, and cams for the head you will source for the swap...

Might I also suggest individual throttle bodies! I'm so trying to convince my brother to do it on his swap!

hahah ITBs=not the best thing for use on the streets lol.

miyagi · Post by **miyagi** » September 27, 2007

sure they are ... just get the filters for those bitches.

everyone loves a little ITB action

spdyslvrEX · Post by **spdyslvrEX** » September 27, 2007

CR=????
and how can I go about finding some after market pistons that fit?

EK29K · Post by **EK29K** » September 27, 2007

cr=compression ratio

spdyslvrEX · Post by **spdyslvrEX** » September 27, 2007

Thanks...I did judt find out that you dont have to change the pistons in the CRV motors. Hybrid racing just did one and they didnt have to change it...

airbrush1 · Post by **airbrush1** » September 27, 2007

mmmmm ITB's are my favorite.....

just bought some itb's...... throw some filters on that bitch!

Post by **Nikku** » September 28, 2007

miyagi wrote:sure they are ... just get the filters for those bitches.

everyone loves a little ITB action

hahah good luck keeping a nice quiet idle

. haha. ITB FTMFW. when you done, PHDTS.

spdyslvrEX · Post by **spdyslvrEX** » October 01, 2007

ok so I have no idea what all those letters mean but oh well.....and how much are we talkin for these ITB's?