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Chevy 454 (vortec7400) crankwheel supported?

Posted: Sat Jun 16, 2018 8:00 am
by miler
As topic.
Been running a chevy 396 with 36-1 wheel.
Now switching to a newer (1997) 454
It has a crankwheel already built in, is it supported? i think its
A 4 sprocket wheel
Useing ditributor
S80pro

Re: Chevy 454 (vortec7400) crankwheel supported?

Posted: Sat Jun 16, 2018 2:30 pm
by stevieturbo
36-1 no problem at all.

An ancient/crude 4 tooth crankwheel....I don't think it is acceptable.

Best to stick a 36-1 on it.