73-87chevytrucks.com
73-87 Chevy _ GMC Trucks => Performance => Exhaust => Topic started by: Dan75k20 on June 14, 2015, 11:49:09 am
-
75 k20 355 882 heads flattop 4 valve relief pistons12-235-2 cam 600 edelbrock1405 performer intake. headers 3 inch exaust So i am over the drone of my flomasters and i am thinking about installing Dynomax vt mufflers is anybody on here currently running dynomax vt mufflers ?