Bob,....thx on that size info. It will all help monday night when I install the shroud......

Awsum....not 100% sure on the cap....but I do not have any overflow problems....I am not 'overheating' yet.....the temp does just keep rising at idle though......I shut her down around 230...I do not want to experience overheating.....I just want to know the 'ceiling' when she will stay at a certain temp without rising anymore......BUT I will check on the cap.....or get a new one....
What psi should it be?????