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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

Aftermarket ignition cops, safe???

  • Thread starter Thread starter deftsound
  • Start date Start date Aug 14, 2009

deftsound

Please ask me how much my supercharger cost
Apr 6, 2004
945
1
39
Texas City TX
Aug 14, 2009
#1
  • Aug 14, 2009
  • #1
Is it safe to add a pair of aftermarket ignition cops like these without a tune on a highly modified car?


Accel Super Coil On Plug Kit (99-04 2V) at AmericanMuscle.com - Free Shipping!
 

Stark77

Member
Jun 11, 2008
501
0
16
Tallahassee, FL
Aug 14, 2009
#2
  • Aug 14, 2009
  • #2
It's perfectly safe. Based on your mods, it looks like you would do much better with the WeaponX COP's. Much better.....
 

trinity_gt

10 Year Member
Jan 31, 2003
3,125
81
99
Canada
Aug 14, 2009
#3
  • Aug 14, 2009
  • #3
deftsound said:
Is it safe to add a pair of aftermarket ignition cops like these without a tune on a highly modified car?
Click to expand...

A pair? You'll need (and kit supplies) eight (8) for a 99+ car.

And yes, it's safe: plug and play.
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
Aug 14, 2009
#4
  • Aug 14, 2009
  • #4
I would not suggest mixing and matching COPs if that is what you are suggesting. Make sure all 8 are the same type. Also, if it was me I would go with the WeaponX COP if I was considering an aftermarket COP. However, Accel is a very reputable company they are most likely an acceptable COP.
 

deftsound

Please ask me how much my supercharger cost
Apr 6, 2004
945
1
39
Texas City TX
Aug 14, 2009
#5
  • Aug 14, 2009
  • #5
trinity_gt said:
A pair? You'll need (and kit supplies) eight (8) for a 99+ car.

And yes, it's safe: plug and play.
Click to expand...
yea thats what i meant
 

deftsound

Please ask me how much my supercharger cost
Apr 6, 2004
945
1
39
Texas City TX
Aug 14, 2009
#6
  • Aug 14, 2009
  • #6
Kilgore Trout said:
I would not suggest mixing and matching COPs if that is what you are suggesting. Make sure all 8 are the same type. Also, if it was me I would go with the WeaponX COP if I was considering an aftermarket COP. However, Accel is a very reputable company they are most likely an acceptable COP.
Click to expand...

yea ill have to check them out, thanks
 
S

spederman

Member
Apr 13, 2005
732
0
16
Aug 14, 2009
#7
  • Aug 14, 2009
  • #7
anybody have any real world #'s to back up the company's claims on HP gains for COP's? Curious to see how much better than stock they really are.
 

deftsound

Please ask me how much my supercharger cost
Apr 6, 2004
945
1
39
Texas City TX
Aug 15, 2009
#8
  • Aug 15, 2009
  • #8
spederman said:
anybody have any real world #'s to back up the company's claims on HP gains for COP's? Curious to see how much better than stock they really are.
Click to expand...

im curious as well. I'm running a mix-match of cops and need to replace them with a nice aftermarket or motorcraft set.

Based on my research it looks like a lot of people have had problems with the weapon x cops....im just looking for a good reliable set of cops, if a get a few ponies out of them then great but otherwise i just want something thats going to last a while...
 
B

blubullett

Member
Jun 22, 2006
535
6
18
Modesto, CA
Aug 15, 2009
#9
  • Aug 15, 2009
  • #9
I would only get Accell or MSD and would rather get MSD. Go with a name brand, someone that has been making coils forever. I had a set of granetelli coils and they caused a miss over 5500 on the dyno. Swaping back to Ford coils cleared the misfire up.
 
S

spederman

Member
Apr 13, 2005
732
0
16
Aug 15, 2009
#10
  • Aug 15, 2009
  • #10
deftsound said:
im curious as well. I'm running a mix-match of cops and need to replace them with a nice aftermarket or motorcraft set.

Based on my research it looks like a lot of people have had problems with the weapon x cops....im just looking for a good reliable set of cops, if a get a few ponies out of them then great but otherwise i just want something thats going to last a while...
Click to expand...

yeah, reading a bunch of threads on various sites, seems aftermarket COP's are not as reliable as the OEM ford cop's. I'm thinking sticking with the stockers is probably the best idea.
 
B

Bullitt5339

New Member
Jun 19, 2009
12
1
0
Aug 15, 2009
#11
  • Aug 15, 2009
  • #11
Stick to Motorcraft, they put out plenty of spark for 99% of builds. If you want to get something better, skip the MSD, Granatelli, and all the rest, and go with the Weapon X's or Snipers (both the same, different stickers), they're the only ones that have shown any gain at all over the stockers.

I am thinking about rebuilding the stockers with the solid wire kit instead of the spring.
 

BurningRubber

10 Year Member
Dec 6, 2004
1,865
24
58
Aug 15, 2009
#12
  • Aug 15, 2009
  • #12
SaleenGT2001 on here is making 700+ rwhp on Motorcraft coils. He switched from a different brand because they kept breaking up.

After doing a bit of research, I would only go Motorcraft.
 
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