The greddy kit has blown lots of motors, but that is due to either a bad install or tune. The APS kit comes with a unichip that is locked and can not be tuned unless they are an authorized APS dealer. Just wait for the APS tuner kit to be released and you will see that poll start to add some APS in the blown category.

 

Just trying to keep things on the up and up vrt.......as good as the jwt tt setup is, it's not out yet. very frustrating to hear about a kit that is supposed to be so great but until it's released there are alot of other options out there. i wanted to go f/i about a year ago and jwt was the top kit on my list. now in efforts to come out with a perfect carb legal system(which i do admire) they have lost tons of business.

 

No APS and no PE kits but a good comparo of JWT and Greddy.

https://g35driver.com/forums/forced-induction/67819-fi-shootout-stillen-greddy-vortech-jwt.html

 

WHAT! They didn't publish this in my Vortech literature. LOL

 

DAMN! That makes me stuck back on the vortech again.

 

Hardly an equitable "FI" comparo, the Greddy car was running 19 inchers and Nittos.
Both are inferior to 18 inchers and Toyo RAs for a performance comparo.
19 inch wheels improve appearance and not performance improvement.
With a TT rear rubber makes a "huge" diff, gotta get the extra TQ to the ground to prove it worth.

 

Although it is a good article, From all of our findings. This article didn't do the JWT kit enough justice. AT ALL!

 

How many people do you speak for exactly........from what I've seen, there are a couple of guys running around in protos and you make it sound like DaimlerChrysler's R+D department.......

 

No sir, I can speak for about 7 right now, and we soon will have 10 finished, and severall more in waiting.

We, as a company have tried most all TT kits available and this one in my, and our opinion, in most all practical categories the best. That's just our preference for several reasons.