I have a Precision PT67 turbo that was originally to be installed on my Typhoon (4.3L V6), but since then I have decided on swapping an LS1 to replace the V6.

The specs on the turbo are: 67mm P Trim wheel, 4" inlet / 3" exhaust, .70 AR compressor, .85 AR exhaust

The exhaust housing is custom made for Syclones/Typhoons and is designed to move the turbo away from the motor for better clearance. I was thinking that this may work on a stock cube LS1 with an exhaust housing swap for fitment and maybe a bigger AR so I'm not choking the motor at higher RPMs.

Thoughts? Ideas?

If it is going to be too difficult or this turbo is just too small, I'll sell it and get something larger.

Thanks in advance!



Tyler
'92 Typhoon
'95 240SX

 

Got the compressor map for it?

 

I have heard that there are no maps for it because PTE does not do that since it is rather expensive. I've read other threads with people looking for the map and nobody has one. Apparently the wheels are same as what is in the HKS T04R turbos.

 

It will flow very similar to a T66. Also the exhaust housing is to small. You need a .96 A/R with the larger cubes of an LS1.

Jose

 

So just change the exhaust housing and I'm good to go?

Thanks for the info guys. When I was looking for maps I saw JZ97SS1500s post over on Supraforums - you are everywhere man



Tyler

 

Tyler we are everywhere. We have turbos for every vehicle you can just about imagine...lol. If you need an exhaust housing, let us know.

Jose

 

Thanks Jose!

Since you mentioned it flows similar to a T66, here is it's map:





Tyler