oil pump question

[FP3]

hey guys, after much searching i finally have a question. I'm in the middle of building my motor and cant figure out if i want to put a oem oil pump in or a toga high volume oil pump. quick back ground, shootin for 550-600rwhp ish, fully forged internals, ect. thank you guys for any help!!
Pat

 

[spoolint78]

they are the same from my understanding.
all are aisin.

stock pump shimmed is the only real upgrade.

 

[FP3]

thats what i remembered, but i just want to make sure, its been over a year sence ive been around(work,bought a house) and was searching and couldnt find anything on the subject. just gettin back into the swing of things and tryin to see if anything has changed.
thanks
pat

 

[jdub]

Get an OEM pump (Aisin), make sure it's for a turbo motor (the gearing is different from the NA), and shim the relief valve 4-5mm. Get rid of the stock filter head and switch the cooler system to a full flow, thermostat controlled circuit. That will go a long way keeping your motor happy with oil flow

 

[suprahero]

One of our smart members made this thread here for us not so smart members. Maybe it will help you.........:biglaugh:

http://www.supramania.com/forums/showthread.php?t=62838

I also bought a oil pump from driftmotion that is upgraded somehow. I don't know what is done to it though. I can't remember what Aaron told me.

 

[FP3]

cool, thank you guys very much. i read that post before and already planned on doing that. but i was just wondering if it would be worthwhile to get the "high volume" pump. sounds like i'll just be doing the regular pump.