The Racers Edge cheap coil on plugs

[Cobra DP]

Hi everyone;

I need some new cops, and was wondering if anyone has had any experience with this seller on e-bay. thier cops are way cheap. I looked at my local ford dealers and they dont have the motorcraft ones on hand and want 72 bucks apiece. I have a stumble under acceleration and put new plugs in today. I noticed that 3 of my cops are slightly swollen on top and have hairline cracks. I suspect they might be the problem. The 03 MM is stock except for k/n panel filter.

Thanks for any replies. Don

[ctrlraven]

Sparta sells the ones for our car $260 for 8.
https://id144237.webhosting.optonline. net/spartaperformance.com/merchantmanager/product_info.php?products_id=3 56


Did your issue start after new plugs were put in?

[SpartaPerformance]

Sparta sells the ones for our car $260 for 8.
https://id144237.webhosting.optonline. net/spartaperformance.com/merchantmanager/product_info.php?products_id=3 56


Did your issue start after new plugs were put in?


Thank you!!! :D

[Loco1234]

fyi: Alot of tuners will tell you not to use aftermarket COP's..
My tuner "John Lund" asked me to put the stock coils back in...
I am supercharger & currently approx 700rwhp & still use my stock COP's all the way up to 7,000RPM with no problem

[greggash]

accell makes coils for the 4.6 32 valve

about the same price as sparta

I bought mine from summit, they work great

[Vortech347]

OEM's or MSD. I wouldn't trust anything else when it comes to coils. To much garbage out there.

[ARodmarauder]

OEM's or MSD. I wouldn't trust anything else when it comes to coils. To much garbage out there.


So you recommend MSD?? I'm about to purchase a set for my car.

[Vortech347]

I've always had good results from MSD stuff.

But, as mentioned OEM's are pretty awesome for the $

[tbone]

Cheapest ones around. Work great on my Town Car. I had them in my MM but one went bad due to oil in the well and I went with Accel Super coils. Worked fine for the year they were installed though.

http://www.am-autoparts.com/2003/Mercury/Marauder/IgnitionCoil/AM-38812177/542012.html

[Cobra DP]

Thanks for all the imput. I found a set of motorcraft cops for 260.00 new in the box with free shipping.

Don

[Cobra DP]

CTRLRAVEN;

The issue was there before tune up. the new plugs did help some and after I posted I changed the fuel filter. It looked like mud comming out of the fuel tank side and made a tremendous difference in the power, but I still have a little missing under load and am hopeful that the new cops will fix this.

thanks again for any help offered! I will be checking out Sparta,s website.

Don

[Cobra DP]

Got the new cops installed, and the miss is gone!

I was loving it before, Now my smile is even bigger!
Hey, does any body know what that left pedal is for????


Thanks for the input.

Don

[ajdereicup]

Dead peddle?