EGR System Facts

mrnickleye · 02-15-2007, 04:22 AM

Here is a blowup of one of the places to clean out some of the carbon build up.

Remove....

http://www.cygnusx1.net/Supra/Librar...re=1703&Page=1

Cover #17864
Clean passages in intake manifold with a coat hanger and carb spray.

http://www.cygnusx1.net/Supra/Librar...re=2501&Page=1

Tube #25601
Cooler #25681 (a real bitch to do)
Valve #25620

Clean holes in head too, you see them in picture...

02-15-2007, 04:22 AM	#8
mrnickleye 1000whp postwhore Join Date: Jun 2005 Location: Mojave Desert, Calif. Posts: 1,705	Cleaning Out the Passages Here is a blowup of one of the places to clean out some of the carbon build up. Remove.... http://www.cygnusx1.net/Supra/Librar...re=1703&Page=1 Cover #17864 Clean passages in intake manifold with a coat hanger and carb spray. http://www.cygnusx1.net/Supra/Librar...re=2501&Page=1 Tube #25601 Cooler #25681 (a real bitch to do) Valve #25620 Clean holes in head too, you see them in picture... __________________ Had a Red 1989 N/A. Automatic. Sports Pkg. w/wing. TEMS, and some nice MODS. Sold to a friend 10/08/08. Last edited by mrnickleye; 02-15-2007 at 04:44 AM.