how hard is it to install new spark plugs on a 99+ GT ... im looking to just throw them in on my own in my backyard but if you need special tools or anything like that then i guess i cant do them. it looks fairly simple to do but you never know so im askin you guys... thanks

 

anyone?

 

5/8"sparkplug socket,rachet preferably 3/8th drive ,6"long extension, 8mm socket for the coil packs

 

no diff than any other car, take of the coil packs and the plugs are down in the hole

 

Yo md! You think those "Screamin' Demon" coil packs and live wires are worth it? Dunno if you have seen 'em or not..... www.performancedistributors.com I saw someone on here with them but I can't remember who!

 

I doubt you'd get any real hp from it