Delphi 43lb injectors. Bolt on direct fit. ----Sold

JBA "cat-forward" Ti/Ceramic coated headers----------- Sold

Fits 2002-2006 GMC SIERRA, 4.8/5.3L, w/o EGR


Tube Size : 1 5/8"
Description Evol™ Titanium Ceramic Coated Headers, Cat4ward Shorty; 2002-2006 GMC SIERRA, 4.8/5.3L, w/o EGR Tube Size: 1 5/8''
Features:
Ceramic Coating inside and out, 3/8" thick laser-cut flanges,
Patented JBA Firecone® collector
Direct bolt-on installation
C.A.R.B. certified 50 state smog legal
Will not void factory warranty
Benefits:
I managed to run these tubes to 12.14@109.46 in the 1/4 and dyno'd 550hp with these headers, long tubes did not increase my peak hp much.
Dont mind the grease on the tubes, they clean up perfect. Just got them off today.
All prices listed are best offer plus shipping. I have one person interested in the injectors but no promises have been made

 

Trever : I'll take the injectors if you still got'em. PM me your paypal.

 

Bill sent you a pm about payment.

Thanks

 

PM recieved, Injectors are sold to 01wtahoe. Thanks!

Headers are still available

 

possibly intrested in the headers. do you need a tune for them to work correctly?

 

No, I had them on for quite a while without a tune but a tune certainly will improve performance.

 

Dumb question-will they fit '03 6.0 in a 1500HD 4x4?

 

I think they'll "fit" any LSx engine as the manifolds are all the same as far as I know but wont be a direct bolt on because the exhaust set up is different?

 

Somebody buy these damn things...at this rate I'll beable to reinstall them when I have to smog in 2011