heavy duty and light duty quadrejet

[chevydude]

Helllo I was looking to buy a new carb at checkers and there was a heavy duty and a light duty what is the diffrence. They could not tell me. so i figured call in the experts.

 

[Jims86]

Helllo I was looking to buy a new carb at checkers and there was a heavy duty and a light duty what is the diffrence. They could not tell me. so i figured call in the experts.

The difference is in the jetting, light for cars, heavy for trucks.
Your best bet is to contact http://www.smicarb.com/ for a Quadrajet for your specific application.

 

[chevydude]

Cool It is for a chevy 350 and I almost bought t the light duty thanks for the tip.