Compression Ignition Addict
Join Date: Oct 2011
Location: Chico, California
Thanked 238 Times in 229 Posts
Mentioned: 8 Post(s)
Quoted: 243 Post(s)
Feedback Score: 0 reviews
my truck was the same way when i bought it. had 4 inch straight pipe and stock downpipe.
i recently put full 4 inch exhaust and i noticed about a 50-100 degree drop in temps and about 2 more pounds of boost. also a little more top end power.
thats just my experience.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
99.5 f250 7.3 4x4 260k FF 160/30, PHP Hydra, S&B CAI, 4" Exhaust, RR Billet Wheel, Autometer Gauges, Transgo, Non-Ebpv Pedestal, High Flow Outlet, 08 Tow Mirrors.
Dad-2000 7.3 4x4 110k miles, Autometer Gauges, Superchips 1705, 6637, 4" Exhaust, BD Billet Wheel, TruCool Max