I love it!! ive only driven about 50 mi so far my next step is JBA shorty headers which allen says I wont need to retune with the shortys
I love it!! ive only driven about 50 mi so far my next step is JBA shorty headers which allen says I wont need to retune with the shortys
07 Crew Cab Silverado NBS, 5.3 alum. block. 3.73s,
Trueflow air intake, Corsa "sport" dual exhaust, Nelson Tune (93 oct), Vette Servo
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