Gen II heads

Started by GPChief, October 31, 2002, 04:08:42 PM

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GPChief

Anyone done anything besides the basics to GEN II heads (3 angle valve job, port, polish, higher rockers (1:9 ratio vs 1:6 ratio).

Buehler, Buhler, Buehler, Ferris Buehler.................

Twalt13:patriot:
Airborne - all the way!
2004 GTP -  3.8 Blown - Only modding for MPG.
1997 GTP  - 3.8 Blown - Too many mods to list.
1996 GTP - 3.4 DOHC - Twin to my 1997.
1995 SE - soon to be a 3.8 turbo car.
1990 TSTE x 2 white cloth
1990 TSTE x 1 maroon leather
1990 TGP - 5 speed.

mfewtrail

Twalt, who makes 1.9 ratio rockers? and how much are they? I'm very interested in changing my rocker arms on my 3.1MPFI(no turbo :( ) but I am planning on buying a TGP sometime this week!!!!!!
'93 SE, '90 Black/tan TGP, & '90 Red/tan TGP

GPChief

Thanks for the response.

Several people make 1:9 rockers.  Put them on my blown 3.8, and was truly impressed with the top end gains.  Should work the same both motors operating with boost?
2004 GTP -  3.8 Blown - Only modding for MPG.
1997 GTP  - 3.8 Blown - Too many mods to list.
1996 GTP - 3.4 DOHC - Twin to my 1997.
1995 SE - soon to be a 3.8 turbo car.
1990 TSTE x 2 white cloth
1990 TSTE x 1 maroon leather
1990 TGP - 5 speed.