Spark plug gap

Tony,

It's a 750 annular.... real nice carb from quick fuel...I am still getting it dialed in. I literally bolted it on and went to the track. When I ran it, I had 70 jets in the front and 83 in the rear. ( Yes it has a front power valve.) That's how it came out of the box...

I am thinking because I only have a 318 I need to jet up a little more than most. I put some 74 (front) and 85 (rear) in the carb last night....I need to take it for a test drive. I do have a stock 5/16's fuel line and a stock Napa 23 GPH pump @ 6psi.

I am going to have to switch up to a 3/8's sending unit and a 3/8's line with an electric pump...Maybe I should start a new thread so I don't bother everyone on this one...I just wanted to figure out what happened with the green duster and what he ended up at with jets...