Originally Posted by
tagalong_74
thank you sir. I thought was was a bit low. If im getting that low of temps its probably meaning im running rich??????
Probably. Did you read Massives thread on shimming ?
If you are running all the factory shims plus the break in shim then your motor will run a little cooler. Thatīs why foiling the head during break in is a good move to keep the temps up, and reduce the strain and wear on the rod etc.
Don't lean it too much, as the temps might not show just how lean you really are.