Stage 2 questions (couldn't find in other posts)
Joined: 12-30-07
Posts: 14,079
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From: NEPA
Correct.
The 50lb injectors are really the ideal size for a modded LSJ still running the M62.
60lb injectors are too large of an injector and cause all sorts of idle issues unless you can tune well.
GM Racing did some testing with 50lb injectors and a 68mm pulley back in the day. I wish they provided 50's with the GMR Stage 3 kit as an upgrade over the 42's.
The 50lb injectors are really the ideal size for a modded LSJ still running the M62.
60lb injectors are too large of an injector and cause all sorts of idle issues unless you can tune well.
GM Racing did some testing with 50lb injectors and a 68mm pulley back in the day. I wish they provided 50's with the GMR Stage 3 kit as an upgrade over the 42's.
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tamadrummer
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