HTT 64/17/13ss Technical details

JasonCzerak

Active member
Joined
Aug 10, 2006
Messages
14,827
Specifically talking the HTT 64/71/13ss on a CR 04.5 application with stock exhaust manifold, and upgraded CAC

Where is the MAP on this? I'd love a definitive answer or max efficient boost.

Where have some push this turbo to gain that extra 20hp boost wise?

So far, 55psi is what I heard is the efficient, how well does it do at 65psi. so far I could push my stock and PS62 about 10PSI over "efficient" and gained a bit.

Who here has measured drive pressure with this? Where does it get away from 1:1? I plan on drilling and tapping for drive pressure, but I won't have a gauge in till later this summer.
 
Not much info here but Chris @ ED said mine was good to 65psi before it's outta it's map range, but mine im sure is alittle different than the HTT as far as the wheels go!

Im gonna do a DP gauge with mine as well...
 
Not much info here but Chris @ ED said mine was good to 65psi before it's outta it's map range, but mine im sure is alittle different than the HTT as far as the wheels go!

Im gonna do a DP gauge with mine as well...

How different? You have the clipped or non-clipped wheel?
 
801-304-0700 ---- Ask for Jonas or Dave. They will tell you everything youd ever want to know about that charger.
Ryan
 
Well, I was looking to also publicly have search able data. There are ZERO specs on their website other then that the turbo exists.
 
There are reasons they dont blurt out all thier tech info on the boards.... I see what your saying though. But when I need a specific question answered I go str8 to the source.
Ryan
 
64/71/13ss

Dave told me that low to mid 50's is perfect for that turbo. I had it in my twins setup.
 
I have heard 60 psi is the turbos efficiency. In my Sig there is a video of my 2004 CR with just a Smarty/Edge EZ pushing 48psi out of the turbo.
 
I would be interested also because I just traded up to a 3rd gen 66/71/13ss
 
Back
Top