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.
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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.
Normal , the old cast iron manifolds deadens the "tingys".
2nd opinions welcome.:cowl:
Yes a retune would be good.
yah i noticed the same thing when i put my dynatechs on...thought i had a leak...but i think its due to the stock manifolds are nothing but a big chunk of metal that deadens the sound.
I'll second that... same thing happened with my Pacesetters.Quote:
Originally Posted by metalchips
its the wonderful sound of a scavenged exhaust pulse.
Yeah, that is normal when installing aftermarket headers. You can wrap them--that will quiet some of the noise. But I would recommend that you take the headers off before you wrap them. Its a PITA though...