high performance cop

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Feb 2, 2007 | 08:09 PM

cowboy49

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From: palmer,alaska

high performance cop

hi yall my wifes 01 f150 has been acting up again and its the coil on plugs. i would like to upgrade them and was wondering who makes an high performance cop. any replies appreceated

Feb 2, 2007 | 08:13 PM

lariat97

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From: North west La

I'd just buy Ford cops. They put out plenty of voltage. The biggest reason for cop failure is water in the holes the plugs are recessed in.

Feb 3, 2007 | 12:13 AM

cowboy49

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From: palmer,alaska

i dont know how shes getting water in there the truck stays on the highway, the warmest its been is 43F it seems they when bad when it was below 0F

Feb 3, 2007 | 08:54 AM

lariat97

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From: North west La

Check your heater hoses at the firewall. They are known to leak & cause the cop below them to shortout. My truck did it. Check with troyerperformance.com if you want a better cop. He is a sponsor of FTE. I have bought several items from him. Great service & he knows the mod motors

Last edited by lariat97; Feb 3, 2007 at 09:46 AM.