Chevy and GMC Duramax Diesel Forum - View Single Post

**DMAXchris** · 12-24-2008, 06:01 AM

Get the Grandrock's. They've been in business making exhaust for big rigs for a couple decades. Ive been to their facility and its impressive. Nice people, too. You cannot but directly from them. Try Ohio Diesel Injection or if you call GrandRock the secretary will look for a dist. close to you.

It would have to rain for a week or two straight for any water to do damage. I dont even worry about it. Or you could drill a hole in the elbow.

12-24-2008, 06:01 AM	eBay Motors #4 (permalink)
DMAXchris Kratos Join Date: Oct 2008 Location: Natrona Heights, PA Posts: 5,880	Get the Grandrock's. They've been in business making exhaust for big rigs for a couple decades. Ive been to their facility and its impressive. Nice people, too. You cannot but directly from them. Try Ohio Diesel Injection or if you call GrandRock the secretary will look for a dist. close to you. It would have to rain for a week or two straight for any water to do damage. I dont even worry about it. Or you could drill a hole in the elbow. __________________ 06 Chevy LBZ/Allison 4x4 EFILive & DSP5, Suncoast IV w/1054, Suncoast Tcase brace, MA pump rub fix, PPE lift pump, AEM Intake, shimmed fprv, ported rail fittings, 4"-5" Grandrock/MBRP, torsion bolts removed, 4" drop shackles, stock turbo, stock wheels, Autometer GS boost/pyro, Aeroforce scangauge, PPE sleeves, Cognito pitman/idler braces, 8k HIDs, Recon LED tails & smoked 3rd brake, Pioneer DVD, 98,000 miles and counting 12.60 @ 105.41 mph #15---Top 25 Fastest Stock Duramax's Keystone 8 Luggers Videos