save a little money and get thorleys or other long tubes.
save a little money and get thorleys or other long tubes.
04 supercrew 5.4 3 valve-magnaflow catback
formerly 02denali 12.79@107
Originally posted by 02Denali@Oct 28 2004, 05:59 AM
save a little money and get thorleys or other long tubes.
-leo-
2009 Silverado CC - 6.0L L76|6l80e|3.42s|4/7 drop w/ helper bags
01 silverado ecsb - (RIP 04/2009)
i used gm gaskets as well as bolts with lock washers...no problems at all so far
'13 silverado LT...stock
'11 lt 4x4 z71..tvs1900
'01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance
I have the ceramic E-brocks. Save a little money and get Thorley's or other long tubes? You'll also have to replace the Y-pipe or have custom exhaust work done which drives the cost up too. Someday I will, but these shorties were worth it for what they are.
--Dave
--> Dave <--
Almost stock '00 Sierra Z71 ECSB - 5.3L, 3.73's & G80 * K&N 77 cold air intake * Edelbrock shorty ceramic coated headers * Flowmaster 40 3"/dual 2.5" * PCM dyno tuned at CCS Tuning.com
1/4 mile times on stock GM tune at HRP on 11/14/04 (tuned on the 15th so will just hafta go again!!!
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