Has anybody else ever gotten a bad 6AL rev limiter chip. or one that is marked wrong??
Interesting... It does have a distributor. It was just real weird to me to have one that was that far off, It almost made me think I got one that was marked wrong. 4500rpm and banging the 7000 chip had me scratching my head a little.if you are using a distributor to fire the engine, the rev limiter will go off early or sporatic. it's the inaccurate timimg caused by the timing chain. It will be perfect with a crank trigger. I dynoed one today that was chipped at 7600, and at 7300 it was down 100 HP and missing. raised the limiter 400 and it went away. Always early. The same engine with a dist. VS. trigger, 400 rpm different with the same chip.