# Rb20 Turbo upgrade **URL:** \ **Category:** Canada Nissan Automotive\ **Created:** [May 6, 2007, 2:13am UTC](https://forums.speedlife.net/t/rb20-turbo-upgrade/146659 "2007-05-06T02:13:48Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![eklips3](https://avatars.discourse-cdn.com/v4/letter/e/41988e/32.png) [@eklips3](https://forums.speedlife.net/u/eklips3)\ **Post date:** [May 6, 2007, 2:13am UTC](https://forums.speedlife.net/t/rb20-turbo-upgrade/146659/1 "2007-05-06T02:13:48Z")
Would a GTR turbo be a good upgrade for rb20 ? i know the rb25 turbo is a great upgrade but i can get a GTR turbo for cheap ---
**Author:** ![Buddyworm](https://avatars.discourse-cdn.com/v4/letter/b/85e7bf/32.png) [@Buddyworm](https://forums.speedlife.net/u/Buddyworm)\ **Post date:** [May 6, 2007, 11:21am UTC](https://forums.speedlife.net/t/rb20-turbo-upgrade/146659/2 "2007-05-06T11:21:23Z")
The GTR is a T28 turbo whereas the RB20 uses a T3 turbo. Different flanges, so it won’t fit. The T28 is probably a little small for the RB20 anyway. You’d bet better off with a T3 from a VG30DET Cedric, steel compressor wheel 8) Or, like you said, an RB25 turbo. It has a Carbon composite compressor wheel that likes to shatter over 15psi though. ---
**Author:** ![RBS14.5](https://avatars.discourse-cdn.com/v4/letter/r/f4b2a3/32.png) [@RBS14.5](https://forums.speedlife.net/u/RBS14.5)\ **Post date:** [May 6, 2007, 12:03pm UTC](https://forums.speedlife.net/t/rb20-turbo-upgrade/146659/3 "2007-05-06T12:03:27Z")
I have a garrett GT35R Turbo and a Top mount manifold if your interested. But it is fairly pricy. ---
**Author:** ![eklips3](https://avatars.discourse-cdn.com/v4/letter/e/41988e/32.png) [@eklips3](https://forums.speedlife.net/u/eklips3)\ **Post date:** [May 6, 2007, 12:53pm UTC](https://forums.speedlife.net/t/rb20-turbo-upgrade/146659/4 "2007-05-06T12:53:01Z")
> [@RBS14.5](#): > > I have a garrett GT35R Turbo and a Top mount manifold if your interested. But it is fairly pricy. noo thats too big for my liking thanks tho