ClassicOldsmobile.com - View Single Post - im overheating and loss of power off the line

Mike Hathaway · 08-16-2003, 07:49 AM

the heat riser is on one of the exaust manifolds,just where the exaust pipe mounts to the manifold,i would spray it with WD-40 or GM used to sell a heat riser spray.Also i would have a radiator shop check the antifreeze for presence of exaust gases-MWH

08-16-2003, 07:49 AM	#2 (permalink)
Mike Hathaway Junior Member Join Date: Aug 2003 Location: Augusta,WI Posts: 3	the heat riser is on one of the exaust manifolds,just where the exaust pipe mounts to the manifold,i would spray it with WD-40 or GM used to sell a heat riser spray.Also i would have a radiator shop check the antifreeze for presence of exaust gases-MWH