Luke03

iTrader: (7)

1 7/8th to a 3" collector here also... A ypipe to match would be great also.

I was gonna get the TSP f body headers eventually and get a y pipe built, but some headers built specifically for my application would be great.

Swerve7rpm2000

iTrader: (9)

dont need the turbo just the manifolds!

TheRepairMan

iTrader: (1)

so when is this going to happen? im ready to put my order in. i was going to buy some tsp f body headers but if these are around the same price i will buy some.

Mangled03gmc

iTrader: (95)

This is 100% true.. Def have to do better then the your comp.. not to mention we all know it doesn't take that kind of money and time to do it( just saying)

The imported ones are about 4xx bucks.. If you ask me that is a good price for stainless. But also for that price there could be a issue of fitment.. Still alot of people will take that risk for a stainless header in the sizes we are asking for..

I will be in for the final product.. I run your headers now, they fit great, have held up supurb..

TheRepairMan

iTrader: (1)

turbo headers sound like a good plan as well !

jiar577

iTrader: (2)

This...

The Thorleys I have right now are great for a N/A 5.3 but they become a restriction with a TVS on top, from what I've read.

silver-mod-o

iTrader: (15)

I'm back in for some 1-7/8 or 2" (either one) with a 3 or 3.5" collector... the spiked collector would be nice too but drive up cost most likely.

again for the 99-07C guys with the option for either of the exhaust port configurations.

BrutalSierra

iTrader: (1)

1 7/8" headers and Y to clear the 6L80E on NNBS

Swerve7rpm2000

iTrader: (9)

Yeah just something along the lines that will clear accessories and be almost like shortys that hang back behind or even with accesories so you have plenty of room to finish the kit with 2 1/2" or 3" crossover stuff