Originally Posted by fishman1
Originally Posted by bjuice
are you saying the oil pressure will start showing a drop in pressure as you are turning up the rpm's or when you are off the throttle and rpm's are backing down. ?
after motor was warm what was your final full throttle oil pressure?
last question, what type of oil pump is in motor now ?
Bjuice
the oil pressure starts to drop very slowly as the rpms go up....starts at 60 psi oil pressure and dropped to 52 psi, warmed up the motor further after more dyno pulls and oil pressure started at 50 psi and dropped to around 40 psi.
The oil pump brand i am not sure as it was fairly new and i just used it off my last motor which only had 130 passes on it and i didn;t build that motor......i have a melling hv55 pump coming..........do you weld your pickup tube in or just press it in..curious how everybody does it
thanks
Just to let you know that that pump is now made over seas and the gears are junk :shock: