Hello all,
I bought a concept 1 pulley system for a 1969 camaro LS conversion. I am having some issues with the harmonic balancer (made by Fluidampr part # 620131) Can somebody tell me what the outside diameter of the crankshaft snout should be ? I seem to be getting 1.4825"

 

1.483" is the listed number, so your measurement is correct.

 

thank you for your quick response. May I ask where you obtained this information? thank you.

 

vre, welcome to LS1tech!

If you need experienced help with your conversion, I hope you'll visit our newbe friendly conversions section: https://ls1tech.com/forums/conversions-hybrids-28/

 

AERA (Automotive Engine Rebuilders Association) engine specification software.