700 sportsman
"That motor runs gooder than hell !"
Got the GMMP Performance Cat Back on my dad's truck and boy o boy I can still here it.
Then went over to a buddies and helped put in his dpf delete pipe on his 08 6.4 PSD. It has DPF delete, muffler gone, and an SCT programmer, and boy does it scoot, and now it actually puffs some smoke. Did have a pretty tricky issue with after unhooking batteries to weld, it fired up but the next time nothing, so tried reinstalling tune, and nothing, but called SCT and they sent a custom tune, and it fired up. Now the CEL is on, so that still needs to be diagnosed, but it runs like a raped ape.
Then went over to a buddies and helped put in his dpf delete pipe on his 08 6.4 PSD. It has DPF delete, muffler gone, and an SCT programmer, and boy does it scoot, and now it actually puffs some smoke. Did have a pretty tricky issue with after unhooking batteries to weld, it fired up but the next time nothing, so tried reinstalling tune, and nothing, but called SCT and they sent a custom tune, and it fired up. Now the CEL is on, so that still needs to be diagnosed, but it runs like a raped ape.
