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Old 09-16-2016, 12:53 PM   #11
lyrikz
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Join Date: Sep 2007
Location: monroe washington
Posts: 3,055
Re: Diagnosing a misfire

Quote:
Originally Posted by Mrturner1 View Post
Ya I think you're right. I had the 650 dp on the sales counter too and intended to buy it, but the sales guys were pushin for me to buy a 750, and when I made a desicion the two must have gotten mixed up. The speed shop where I got it won't take stuff back unless it's broken or will benefit them somehow. The good news is I am learning a lot about these Holleys and I'm pretty confident I can tune it down to work well with my combo.
Change the carb, or lean it out. Put new plugs in it. Those plugs are bad.
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