08-28-2004, 10:39 AM
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AF Enthusiast
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Join Date: Jul 2004
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Re: Re: Upgraded ECU
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Originally Posted by AcesHigh
JUN chip blows, I have one in my p13. Mugen, Spoon, and most other unspecific EPROM chips blow as well. Please search for details as to why.
SGTII, h22a1, h22a4, and non-S h22a are all the same blocks that can do the same amount of maximum revs. It is safe to go as far as ~7600 with frequency. You can take it higher, but the risk of a rod punching a hole through the chamber increases with every RPM you go.
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so i should go back to my OBD2?
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