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Max RPM with TEA Stage 2 Heads

This is a discussion on Max RPM with TEA Stage 2 Heads within the LT1 forums, part of the Vehicle Specific category; ...

  1. #1

    Max RPM with TEA Stage 2 Heads

    I have a 95 Trans Am that I put some stage 2 heads on with a
    2.000 Severe Duty Intake Valve
    1.560 Severe Duty Exhaust Valve
    1.440 Dual Springs 150 lbs@ 1.800 and 380 lbs@ 1.200
    1.440 Chromoly Retainer
    11/32 7 Degree Machined Locks
    1.550 Inner Diameter Spring Locator
    .341x.563 Viton Seals

    It also has a custom grind 230-236 duration cam, with COMP CAMS R Lifters. I was wondering what is the max rpm that I should bring it up to. I currently have the rev limiter set to 6300 rpm. Anyone else running theirs up this high, or an I nutz?

  2. #2
    Senior Member 5.0THIS's Avatar
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    Oct 2001

    95 Z28

    I assume you have good pushrods and roller rockers as well... I dont think you'll make much power beyond 6500 rpm, but 6300 should be fine. The stock bottom end will be ok for that, but nonetheless it will give up at some point.

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