Rev Limits On Rb20's?

[CefiroBoy]

What mods have people done to reliabaly rev their RB20 to 8500rpm???

Im thinking just valve springs and cams should be it???

Jay

[CefiroBoy]

Come on!!!!

[Cool Hand Luke]

  CefiroBoy said:

Come on!!!!

My unopened engine's revlimit was set to 8,200ish...

[CefiroBoy]

Thanks man.

It lasted okay?

[joh21m]

  Cool Hand Luke said:

My unopened engine's revlimit was set to 8,200ish...

so was mine... still going strong. but then again i dont rev it that high, no point with stock turbo.

[jvs007]

i thought the rb20 liked to rev, factory ecu limiter is set at 8200 isnt it?

[grim32]

Mine makes its power at 6500 and starts to fall off at 7000. The rev limit is set to 7500 but i only rev it to 7.

[MADGT4]

  grim32 said:

Mine makes its power at 6500 and starts to fall off at 7000. The rev limit is set to 7500 but i only rev it to 7.

You have 500rpm of power?

[grim32]

  MADGT4 said:

You have 500rpm of power?

sorry should of written max power, its power range is from 3500-7000

[Sydneykid]

  CefiroBoy said:

What mods have people done to reliabaly rev their RB20 to 8500rpm???

Im thinking just valve springs and cams should be it???

Jay

Balance all of the up & down and round & round bits

cheers