# Garrett Turbo **URL:** \ **Category:** Classifieds\ **Created:** [April 20, 2009, 9:19am UTC](https://forums.speedlife.net/t/garrett-turbo/243636 "2009-04-20T09:19:38Z")\ **Posts on this page:** 1\ **Showing post:** 236
**Author:** ![Alpine](https://avatars.discourse-cdn.com/v4/letter/a/4da419/32.png) [@Alpine](https://forums.speedlife.net/u/Alpine)\ **Post date:** [June 1, 2009, 8:53pm UTC](https://forums.speedlife.net/t/garrett-turbo/243636/236 "2009-06-01T20:53:29Z")
> [@PPC6700 users or people that know pda's... chime in please](https://forums.speedlife.net/t/ppc6700-users-or-people-that-know-pdas-chime-in-please/18835/8): > > more vanes = more pressure to apply clutches and higher rpm,s …do some research young grasshopper i know gm,s very well What ET will I run at 15psi? Cobalt SS Supercharged 5 speed manual air to water cooled program = ? LMK 🙂 --- _[View the full topic](https://forums.speedlife.net/t/garrett-turbo/243636)._