General Category > Quadrajet Carb Talk and Tips

Modified 1977 BBC, needs to pass California smog

<< < (2/2)

thumper:
Hi and thanks for the help!

I need more fuel at light part throttle, and at heavy part throttle, and at full throttle, so increasing main jet size sounds like the right change.

When I can determine existing  primary jet size in the carburetor I will call your shop for recommendations and place an order for the parts.

I will also identify the primary metering rod #'s and anything else I can.

Replacing the accelerator pump seal should be on the list too I think, unless that breaks the one change at a time rule.

Thanks again for all your help, thumper

Navigation

[0] Message Index

[*] Previous page