Compression Ignition Addict
Join Date: Oct 2011
Location: Chico, California
Thanked 259 Times in 250 Posts
Mentioned: 14 Post(s)
Quoted: 289 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 265k Full Force 160/30, PHP Hydra, S&B CAI, 4" Exhaust, Van Turbo, RR 6/6 Billet Wheel, Autometer Gauges, Transgo Tugger/sonnax shift kits, Non-Ebpv Pedestal, 08 Tow Mirrors, Trucool Max.
Dad-2000 F250 7.3 4x4 114k Autometer Gauges, Superchips 1705 (Tow Safe), Blue 6637, 4" Exhaust, BD Billet Wheel, Trucool Max.