Hey thanks Beamn7, I agree, I've had Quad's on Z28's, Chevelle's, Camaro's and 4x4's and they've always performed great! Yeah they are a little tricky to fine tune but all in all I'd take a Quad over a Holley any day! Another great carburetor is the Edelbrock Performer, I've got one on my 440 Moho and it performs flawlessly! Now back to my 454 Quad, the carb originally came off a 350 so I'm wondering if the jetting can be my issue? Next question is, as far as I know the Quad was put together from a box of miscellaneous parts so should I just buy another Quad off Craigslist or ebay? I know I'm taking a chance finding a good Quad but I'm tired of my truck running different everyday!
