TheONE

I wanted to know if there is any differences in the RB26DETT over the years? Did they change anything for say the R32, R33, and R34? Because iam doing a swap into my 95 240sx and i just wanted to know if there was anything different besides the age factor.

Nismo Skyline

Early R32's have a very small oil pump drive and are prone to crack the oil pump drive gear. Late R32's, 33's and 34's are no issue with the oil pump.

The R34 has slightly different cam timing that gives a bit more power than the earlier engines. But the turbo's are slightly smaller, but more responsive.

Basically you want an R33 or 34 engine, unless you know the VIN of the car it came from.

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driving_bear

R34 has engine called neo in aus we need to upgrade front brakes coz of extra power if we want it in an R33