Just got done putting my dynatechs on my truck today, does everyone who
run longtubes notice more "tingy" noise right under the truck? also havent got a retune yet, should i do a wot run check my a/f and tell Allen , or will he know.
Just got done putting my dynatechs on my truck today, does everyone who
run longtubes notice more "tingy" noise right under the truck? also havent got a retune yet, should i do a wot run check my a/f and tell Allen , or will he know.
RCSB 04 Silverado 5.3 Nelson Tune, Maggie 3.2 pulley, Meth, GT2-3, 918 springs, Dynatech LT's,
Gibson Exhaust, Transgo shift Kit, Vette servo, 4.10 auburn LSD, Joe Gibbs wheels
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