2013 GT500 Oil Pump and 4.6 3v comparisons.

BruceH · Apr 19, 2014

This is a direct link that mostly describes the 3v lubrication. http://iihs.net/fsm/?dir=160&viewfile=Engine.pdf

crownaviation · Apr 19, 2014

^^^ I also swapped my gt oil pump spring from my old pump to the 2013 pump.. and used the TSS gears

swflastang05 · Apr 20, 2014

Thanks, I plan to stay within OEM clearance specs so I'll just swap my 3v spring & cup into the GT500 pump w/TSS gears and use my OEM pickup.

BeachMonkey100 · Apr 20, 2014

What should the clearance specs be for the pump itself?

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JeremyH · Apr 20, 2014

BeachMonkey100 said:
What should the clearance specs be for the pump itself?

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Just bolt it on.

BeachMonkey100 · Apr 20, 2014

Jeremy@S&H Performance said:
Just bolt it on.

well if I plan to use a new m340 and get tss gears, I am going to want to know everything is right before I just slap it on my motor lol

hamish · Jul 1, 2014

Revival!!
Which spring is stiffer?
Or what pressure do they bypass at?

BeachMonkey100 · Jul 1, 2014

gt500 spring is stiffer at 80#, while stock is 60#.