Re: standard 2 barrel carb of aftermarket 2 barrel holley?
straight gas would probably be the way to go. Its good for 4500 rpm -5000rpm ive been told, with a single impco 425. Dont go dual fuel. It will run like a dog cause you cant have a dissy repraphed everytime you wanna change fuels. Thats my opinion anyway.
FOR SALE: 1980 XD, Recently rebuilt 9" disc diff, with 3.25 gears, toploader with hurst shifter kit, 302C, DBA slotted and cross driled rotors, Fairmont interior with modified centre console, jellybean mags, reasonably good condition, driveline will handle 400+rwhp PM FOR PICS asking $3500