Paul Cotton
Well-Known Member
I have a 440 motor that is loosing oil pressure when I let off the gas. Everything appears to be fine under hard acceleration, however, when I get off the gas and am slowing down, my oil pressure drops to zero and the light come on. In a couple of seconds, it recovers and the oil pressure comes back up to normal. This problem just started this fall.
I was told the engine was built with a high volume oil pump installed as it was originally going to be used on the drag strip.
The dipstick shows the oil level is full.
Any suggestions?
I was told the engine was built with a high volume oil pump installed as it was originally going to be used on the drag strip.
The dipstick shows the oil level is full.
Any suggestions?