LT4 hotcam kit, How high RPM?
On my last run using the shift light for the first time I shifted it at 6000. I just had it dynod and mine it was still making power up to around 6200 so I will try shifting it higher next time. I had the rev limiter set at 6500 when I got the programming done, I dont like hitting the limiter
I ran a stock short block before with the hot cam and I was turning 6200 to 6400 rpms.
Watch the stock timing chain though. If you decide to spray it I wouldn't go that high. I've actually broken a stock chain before.
Watch the stock timing chain though. If you decide to spray it I wouldn't go that high. I've actually broken a stock chain before.
I have shifted mine from 5800-6500+ and I have the shift lite on at 6000 right now. And according to the logs it is about 6200 by the time i react.
I never saw any more MPH or lower ETs with spinning it up so high so I stopped thinking it would be better on the bottom end not spinning it so high.
I never saw any more MPH or lower ETs with spinning it up so high so I stopped thinking it would be better on the bottom end not spinning it so high.
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