I have my pistons and rods

Discuss the RB20, RB25 and RB26 series engines.
fito
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YES! I just got my Wiseco pistons and I am buying the Crower rods used from a friend. I freeked out when I saw the hump on the wiseco and factory pistons. I dind't know that factory was 9.0:1! that is insane! Wisecos are 8.4:1 now so I have some tuning to do when we finish. Here in PR we have a big Nissan Vs. Subaru :whipped race on the 27, I think we are on time for the race.


frosted flakes
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lucky bastard...thats one heck of an engine bay !!

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rbsileighty
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Congrats... I'm not a huge 25 fan, but I love your motor! I'd say good luck at the races, but I'm not sure you'll need it :cool:

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eh?
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You didn't know it was 9:1???????????????? w-t-f Heh you probably could have broken 650rwhp.But good luck on the new combo. You just have to beat 900hp to be the new US RB25 king ;)

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93RPS13
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I HATE YOU....*cries*

FAST-DATSUN
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Good luck and let us know how it goes......

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WDRacing
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I wacked out 498 on the RB20 with bone stock internals, so you should be very capable with the 25 and a built block. I dunno what mods you have done, but there is a ton of HP to be had in head porting on any of the RB series. Depending on the turbo your using, just make sure to keep the port velocity up on the intake side.

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f150intally
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Have you figured out your fuel issues yet? Pistons and rods won't help if you are running lean.

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BoostFab
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fito wrote:YES! I just got my Wiseco pistons and I am buying the Crower rods used from a friend. I freeked out when I saw the hump on the wiseco and factory pistons. I dind't know that factory was 9.0:1! that is insane! Wisecos are 8.4:1 now so I have some tuning to do when we finish. Here in PR we have a big Nissan Vs. Subaru :whipped race on the 27, I think we are on time for the race.


that is very nice to know. did you overbore the cylinders?

can't wait to see your next dyno results.


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