pcs

like gun pig said, just buy one. very cheap and unless your muffler guy has a mandrel pipe bender, its not going to flow as well.

ForbTheStang

all right :update:

went to the guys house he had a lift, welder and a pipe bender the guys owns 13 mustangs and a 2008 GT 500 in the grage and a bad *** 95 cobra any ways we cut the cats off they ended up being hollowed out and i found out some outer things about the car the clutch has been replaced the rear drive shaft bolts were finger lose i about craped my pants they probley need to be replaced now found out that the rear diff was half full still cant figure out why it get so hot underneath the dash. checked for a hole but couldent find one. he bended the x pipe and welded it it sounds so much better now im gonna change the plugs this weekend.

72MachOne99GT

You sound like a relatively new car guy so I'm going to say this.

*in no mean degrading*

Make ABSOLUTELY 100% sure the motor is stone *** mother F-ing COLD when you take the plugs out.

We're talking about sitting overnight, or for several hours so that the cylinder head can cool off.

When putting the plugs back in, make sure they're gapped correctly, but most importantly, torque them to the correct specifications with a torque wrench. If you don't have one, buy one or borrow one from your friend with all the Stangs.

ForbTheStang

no im not a new car guy just new to domestic. yeah i know u can strip the head i will make sure that i leave it sit over night do u have to take the fule rail off? if not would it make it easyer?

pcs

no, fuel rails can stay, just remove the cop's and that is it

72MachOne99GT

Thanks :-)

Didn't want anyone to undergo a nasty head swap when it could have been prevented.

Nope, no need to take off the fuel rail.

Despite the fact that it looks like the plugs are at a CRAPPY angle, there is more than enough room to manuever once the COP's come off.

The only plug that isn't easy to get off is #4 back on the pass. side.

Even it comes off w/o too much fighting.

ForbTheStang

i took 1 plug out this morning and i guess it has bosh plat 4's on it i dono if i like them im probly gonna swap them out to NGk's

gunpig0313

I would run Autolite or Motorcraft platinum plugs the NGK are junk plugs most the time on Mustangs.