by gobigorgohome » Fri Mar 19, 2010 10:14 am
i like both the single and dual stacks. it depends on the app if they look best or not. i work at a truck shop in washington and i myself like the look of the stacks on the new peterbuilts! big loud and nasty!!!!
91 4x4 with the 727, has the factory tach!
Boost gauge installed 27psi, new exhaust manifold here just not on yet. Pyro installed all glowshift units. 173 HP baseline before poor mans 4 inch dp