RB26 Crank + RB25 Rods and Pistons

[Sniper1st]

Hey,,,, just refreshing my engine RB25 and looking into changing to RB26 crank to strock up my engine

BLOCK: RB25
CRANK: RB26
PISTONS: RB25
RODS: RB25
HEAD GASKET: 1.2

does that fit?? any help

[RRRRB]

you would need the RB26 pistons i beleive, as the extra stroke of the 26 crank would crunch everything into the head otherwise

[Shocker]

26 pistons as stated and 25 HG

[Darius]

Might as well throw some OEM RB26 rods in there as well. You can usually find them pretty cheap.

[Sniper1st]

I've already forged RB25 pistons and rods
that's why am wondring if I could put RB26 crank

what about 1.8 head gasket ?? does it make that work

or just back to RB25 crank

[Darius]

Ahh ok. Then just get a set of RB26 forged pistons and put those on the forged RB25 rods. Don't use a thick head gasket to try and compensate, it will only end in heartache.

[Sniper1st]

heh, I'll just stick with RB25 crank
soon I'll get a R32 GT-R thats the time to build RB26

thanks Darius