Use or don't use vacuum advance on distributor???????????????????

If you can't make a double pumper work on the street you need to take up golf. A vacuum secondary carb is a boat anchor. Always has been, always will be.

So, the carb tune may be off a bit, but it isn't too big.

I'm so sick of the VS street carb lie I could spit tunnel Rams. What a bunch of horse crap.