Question????

[Terrance P. Perryman]

Who is using the "Blue" spring in the oil pump??

 

[earlbrown]

The choices are red for normal use or yellow for putting a lot of load on the timing set/ft cambearing/bevel gears


..... unless you got some oddball (or wrong) spring.

 

[Terrance P. Perryman]

The choices are red for normal use or yellow for putting a lot of load on the timing set/ft cambearing/bevel gears


..... unless you got some oddball (or wrong) spring.

Thanks for the response Earl... I was looking around and a few guys stated that they used the blue spring the support wot pressure above 60 psi. They stated that the blue spring would give 70 psi at wot. Just trying to get some clarity. Thanks...

 

[earlbrown]

Usually the 'weak' spring will do that as long as your clearances don't need a bandaid and a pan full of gear dope.


You're getting ahead of yourself anyway. Start with the stock spring, sort out the thinnest oil that will get your desired WOT hot pressure, then go from there.