i have 2002 supercrew with 5.4 and have 6600 chip with a custom tune,underdrive pullies, k@n cold air ,headers,catback exhaust,75mm tb, ported tb elbow,90mm lighting maf, 24lb injectors grantelli coil packs,going to install shift kit also now what to do next put 410 gears in or efans i know the efans would work well with the underdrive pullies but the gears would be nice also what to do next

 

Efans man, it's pretty easy and the benefits are there. You will get noticed mpg's and hp's are felt, maybe moreso in your case with more mods. It's the cheaper of the two if you go to have the gears installed.

 

thanks blue 20004x4 i have tossed this around for alittle bit im thinking about flexalite 270

 

Do it, check my pics for the 270's and how they look etc.

 

Do you have any pictures of the 72?

I too have a 72, mach1.

If you know of a mach 1 grill, I am in dire need of one!

 

my 72 is a coupe with some rust it doesnt look to bad but i need to put money in it i will try to post up a pic later as far as the grill i will keep my eyes open