The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

ricurt69 · 10-12-2022, 10:24 AM

Does anyone know what the difference is between a coil spring and a leaf spring exhaust system? I installed my present system many years ago and do not recall there being a question. I've inquired to a few suppliers and can not get a firm answer. All the good systems I see are for coil spring only! I really don't want to take it to a exhaust shop. Would prefer Stainless. My present pipes are rusty (really the only rust on the truck)and can't really be tightened down to the mufflers anymore (replaced the mufflers quite a few times). Read somewhere 73 and up pipes will fit.

10-12-2022, 10:24 AM	#1
ricurt69 Registered User Join Date: Mar 2021 Location: Fowlerville michigan Posts: 34	Leaf truck exhaust Does anyone know what the difference is between a coil spring and a leaf spring exhaust system? I installed my present system many years ago and do not recall there being a question. I've inquired to a few suppliers and can not get a firm answer. All the good systems I see are for coil spring only! I really don't want to take it to a exhaust shop. Would prefer Stainless. My present pipes are rusty (really the only rust on the truck)and can't really be tightened down to the mufflers anymore (replaced the mufflers quite a few times). Read somewhere 73 and up pipes will fit.