I've heard more than a couple of folks tell my that the jets in the center carb in my '68 435HP are sized a bit small to run leaner for emissions purposes. Is this true? What about the secondaries? If they are a bit small, can I change them? I would think that it would help the car run a little cooler, and maybe gain a little HP too. My engine is also bored .030 over which may make it run even leaner and hotter now. I've rebuilt several QJs but never a Holley.
Any suggestions on where to get larger jets and what size to get?
Thanks!
Michael
Any suggestions on where to get larger jets and what size to get?
Thanks!
Michael
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