Quote Originally Posted by Mr. KiDD
SR > RB if your talking about REAL POWER

SR is better in:
Cost of parts
Availbility of parts
aftermarket support

I lik the RB20 they are cheap, but my friend has one in his S13 and he has all kinda of problems with finding parts for it, and its crammed.

i personally like the RB25 for it price an the power it makes. althugh next year ill prob do an RB26 in the Silvia to keep it nissan

1st sensible reply in this whole thread!!