Stock Rb20det Or Modified Rb30et ?

[JonnoHR31]

I got a set of R33 calipers made to fit the s13 hubs.

made? they bolt straight up with standard 33 calipers and s13 knuckles

[joe blo]

the only difference between na and turbo rb30 heads is the cam.

the only differences on the whole motors na to turbo is pistons(different compression pistons), oil pump and cam.

id say put turbo parts on the rb30. na cam will be ok. standard high compression rb30 na plus turbos are pretty good. put turbo computer and injectors on but.

will make more power than rb20. both being pretty standard

different cams for rb30 are only couple of hundred i think or even get a regrind. youl be able to go pretty good for cheap. keep it rb30

[TRD_4age]

Well after a long think about what i plan to do.

i have decided to do the RB30DE conversion, Getting me a RB25 head with everything still in it, just minus fuel rail and that shit lol. Going to get a set of adjustable cam gears, forward facing plenium and a High mount turbo manifold.

I haven't quiet decided yet what turbo to run, but i was thinking something like a GT35.

[works 510]

I thought this was supposed to be a budget skid rig?

I have a rb30e + t R31 as a daily, using all the stock turbo parts off a VLt commodore (ecu, turbo, exh manifold and injectors)

Also with a front mount and stock 7 psi, it does awesome skids, sure it doesnt do long smokey power slides but it easy, reliable and cheap!