Coolant near sparkplug area

mrnickleye · 10-21-2007, 05:01 PM

Read this first:
http://www.toyota-supra.info/forums/...ead.php?t=8072

What engine do you have?

Ge? perhaps the coolant hoses to/at the throttlebody are leaking. Even the throttlebody leaking?

Possible heater hose leak at the back of the head. Or its that fitting or its gaskets.

This is from IHATEHACKS.....Those 3 14mm allen head bolts right next to each set of spark plugs (1 0 1- 1 0 1- 1 0 1, 1= spark plug 0= 14mm allen head inbetween the plugs) hold coolant. Do not take those out unless you have coolant in your spark plug wells. I've never seen or heard of those 3 leaking though, so I wouldn't worry about them.

Those bolts are under the #3 gasket that runs down the center, and keeps debri out of the sparkplug area.

10-21-2007, 05:01 PM	#2
mrnickleye 1000whp postwhore Join Date: Jun 2005 Location: Mojave Desert, Calif. Posts: 1,705	Read this first: http://www.toyota-supra.info/forums/...ead.php?t=8072 What engine do you have? Ge? perhaps the coolant hoses to/at the throttlebody are leaking. Even the throttlebody leaking? Possible heater hose leak at the back of the head. Or its that fitting or its gaskets. This is from IHATEHACKS.....Those 3 14mm allen head bolts right next to each set of spark plugs (1 0 1- 1 0 1- 1 0 1, 1= spark plug 0= 14mm allen head inbetween the plugs) hold coolant. Do not take those out unless you have coolant in your spark plug wells. I've never seen or heard of those 3 leaking though, so I wouldn't worry about them. Those bolts are under the #3 gasket that runs down the center, and keeps debri out of the sparkplug area. __________________ 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; 10-21-2007 at 05:11 PM.