|
|
Original Message
|
RE: need help with a 67 390 mustang |
By HiRev 352 - 01/08/2006 2:28:20 AM; IP 69.107.86.46 |
Glenn, After reading your post one thing came to mind . If your not seeing a major pressure build up in the the radiator when running the engine, and you only get the anti freeze smoke if the car sits awhile wilth 10 or so psi in the cooling sytem, It is possible you may have a pin hole or small crack in one of the exhaust or intake ports of the cylinder heads. This would explain why the cooling system pressure remains normal as only a leak in the combustion chamber will cause radiator pressure to buildup and go high. I'd consider maybe pulling the heads and having them pressure tested by a machine shop. But first see if you can find which cylinder is having the problem, pull the plugs after driving the car for a while, let it sit, then hold some white printer paper up to all the spark plug holes, have some one crank the motor over 10 revs and see what blows out. Good luck, Paul Stibbe |
|
This thread, so far...
|
|
Post A Response
|
|
|
|