06-15-2007, 01:32 PM
yes, I always run 10w30 in the racecar.
keep in mind the GTX actually performed extremely well considering I was overheating the shit out of it by running 26 degrees of timing. I tracked it another 25 weekends after that and the motor was fine.
my only confusion is the poor results of the GTX HM at mid ohio. Ive always had very good pressure with that oil. There may be other factors there, my water temps were 230-240. Regardless of what the root cause of it was, Mobil 1 fixed the symptom. I wouldnt hesitate to put GTX HM in a street car or towing truck.
i need to find out what kind of oil the stealership put in my titan. when towing back from mid-o the pressure got lower than it usually does. it did have plenty of miles on the oil though.
keep in mind the GTX actually performed extremely well considering I was overheating the shit out of it by running 26 degrees of timing. I tracked it another 25 weekends after that and the motor was fine.
my only confusion is the poor results of the GTX HM at mid ohio. Ive always had very good pressure with that oil. There may be other factors there, my water temps were 230-240. Regardless of what the root cause of it was, Mobil 1 fixed the symptom. I wouldnt hesitate to put GTX HM in a street car or towing truck.
i need to find out what kind of oil the stealership put in my titan. when towing back from mid-o the pressure got lower than it usually does. it did have plenty of miles on the oil though.