LS1TECH - Camaro and Firebird Forum Discussion - mac header's installed now Im hitting the rev limiter

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Ego Killer

Apr 2, 2004 08:16 PM

mac header's installed now Im hitting the rev limiter

I just got my mac's installed with a ORY and now my car is hitting the rev limiter betweeen 2-3??????????????I have a preator tune it has to be related to th ORY becouse I have a friend with a 99 z28 and he gutted his cat and his does the same thing how can I fix this without putting my cats back on???
thanks in advance,jason

LS1LT1

Apr 2, 2004 10:29 PM

Simple, either raise the rev limiter a tiny bit or lower the shift point between 2 & 3...or both. :nod:

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