oil pump question

[grkgn]

Do i need to upgrade the oil pump on the tta i know you had to do it on the turbo regals did they improve it?

 

[SlowTTA]

Stick with the stocker.

For the best explanation why just read through Steve Wood's site. He put a lot of time into informing turbo buick guys on his experience with certain issues.

http://www.vortexbuicks-etc.com/

Look underr tech issues / Pictures, Front cover / oil pump or Basics - oil pump.

So many people are running the stock cover and pump that it probably wouldn't be much (if any benefit) to run a HV pump.

 

[grkgn]

Cool Thanks