- Joined
- Jul 24, 2009
- Messages
- 6,294
Ah ok...
Maybe i have two issues going on here.. I kept the car at 4k rpm and the bottom pipe warmed up.. I kept it there till the fan came on. The two pipes were good and hot at this stage. but when i let it idle again the revs were still at 1050rpm.... so my next guess based on advise will be the o2 sensor is keeping the fueling and rpm high???
so I took the car for a drive around town. 3 and 4th gear up to 50/60mph, drove back to the house and opened the bonnet and the bottom pipe was cold again... surely the pipes should stay hot when driving?? oh i dunno... would anyone know if a 100% concentration of coolant do this???
100% concentration of coolant, why did you do that?