thunderbolt iv ignition modual
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any way to test a v6 14 ignnition modual,swaped out the v8 22 for more base timming put a blower on sbc wont go over 3000 rpm
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142 with 5 lbs of boost @ 3000 rpms?
what cubic inch?? if your trying to put that blower on a 502 cid your going to need a bigger blower or wine that one up until it exploads..sorry i dont think timing is your problem..i thing your not moving enough air into the engine that it requires..even with a 250 blower your usually around 3psi with around a 3'' blower pully..
what cubic inch?? if your trying to put that blower on a 502 cid your going to need a bigger blower or wine that one up until it exploads..sorry i dont think timing is your problem..i thing your not moving enough air into the engine that it requires..even with a 250 blower your usually around 3psi with around a 3'' blower pully..
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Says sbc fixall so I'm guessing a 350? You'll have to put a light o it to verify timing isn't advancing. Is it making 5 psi at 3000? That's a lot at low rpm. My 174 on a 454 didn't really make much until 4000 rpm