The kit comes with just about everything. Im guessin I need plugs though. NGK TR6 the best way to go?

Anything else Ill need to upgrade?

 

pulley, heat exchanger, and programming.

 

maybe some good tires. Not sure where you would get those.

 

tr6 is the plug of choice though?

heat exchanger? programming on the way.

Tires? Hahahahahhaha I'll be runnin on 22's. Yea, smoke show. Smallest I can do is 18's because of my brakes...but I just cant lose my 22s

 

Trans. If your going to drive it like you hate it your trans (assuming 4l60e.?) will not last too long.

 

Pulley size, larger heat exchanger, e-fans, tranny upgrade, TC, heads, cam, headers, free flow cats, exhaust, Alcohol injection,Chillers

 

Shift kit and servos for sure on the tranny! A good exhaust will help it out a lot, I say true duals, 2.5" pipe with good free flowing mufflers. A cam will wake it up too, something small though.

That would be a good start.

Can you get us the hook up on some tires? I'm fixing to be in need of some.

 

If it's a new kit, you already have the upgraded heat exchanger, so you're covered there. TR6 plugs are best for the Radix with 42# injectors, though the regular ones are fine, iridiums not necessary.

The #1 mod IMO is a tune...the Superchips tune that comes with the Radix is super conservative (rich) to prevent detonation. From there, I say run it for a few hundred miles before you decide on further upgrades.

Keep in mind that an aftermarket tune voids your Radix warranty...

 

whats the TR6? which brand?

 

NGK's...found here...you want the 50-TR6's.