Offshoreonly.com - Hp 500 carb setup help

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Quote:

Originally Posted by jiffy292 (Post 4186700)

Thanks unplugged knock sensor and it ran right for the first time was able to turn 5k and cruise at 3500 no surge for a few miles. Then on the way in it started again. In the process of swapping ign modules i unbolted the coil and move it around to get in there, swapping couils it the only think i have not done yet. will try a new coil and see what happens. I dont think there is anything left! I have eliminated just about everything.

This is about the time I would've just given the boat away in frustration to have the new owner find a loose ground wire. Keep at it!

Narrowed it down to a bad coil!

Quote:

Originally Posted by jiffy292 (Post 4188328)

Narrowed it down to a bad coil!

Well, that was an azz kicker !

So, (just confirming) you installed new coil and it runs perfect now ?

Will you be selling the holley 850 ?