hello so i have a paxton sn93 charger on my TA and im starting to buld my motor but i want to know what the max hp the sn93 can support is so i know if im wasting my time or not. if anyong has any info on this charger it would be grate thanks

 

400rwhp... get rid of it.. i did.

 

REALLY? even with the other pullys?, impellers?

 

Yes.. they do NOT like to be spun too much... They literally granade..

As a matter of fact the sn93 series is not serviced/repaired by Paxton anymore. The design was bought by someone else or something like that.

I used to have one... my first supercharger and I can post a few pics if you want... but... in the end... my car only made 383rwhp with 190 afr heads. 215/220 cam.

supercharger would heat up the air so much it wasn't even funny... Anyways... The VR4 was an upgrade to that sn93 and it would only last a single pass... they needed to be lubed a lot in order to not get destroyed...

In the end.. I sold it... Same setup netted me 455rwhp with an S-trim @ 6psi boost.

The most I would see with the paxton was 5psi boost.