AMS Porsche 997 Turbo Performance Package Testing Is Underway


AMS Performance has been hard at work developing a power upgrade package for the Porsche 997. This package offers similar upgrades to our highly acclaimed Alpha 9 GT-R Package. We still have a few more steps before the entire package is complete, but with the prototype turbo system together, we plan to bring our Porsche 997 test vehicle to the Texas Mile in an effort to collect more performance data. Read more…

AMS EVO VIII/IX F1-I on Sale.. Biggest sale ever!


It’s time to help save our loyal EVO VIII and IX customers some money!!!


Retail Pricing: 1029.95


Limited time sale price: $849.95!!!!!

The AMS EVO VIII/IX F1-I Intake Manifold was designed to outperform every 4G63 manifold available including our own VSR. We referenced many modern design examples and engineering studies to bring you the best intake manifold ever made for the EVO VIII/IX. Read more…

AMS ALPHA Nissan R35 GT-R Throttle Body Porting Service

Recently we have been talking about some small additions to our part catalog that helped us achieve power beyond that of the ALPHA 12. During testing on our ALPHA 12 car on low boost we saw GREAT improvements in HP and torque across the entire power band. For those looking for a bump in power on any level of GT-R our throttle body porting service is the way to go! We have ported cores on the shelf ready to go for exchange!!!

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AMS Sponsored Marty Grand wins T2 2011 National Championship!

“I just want to thank AMS for all the support that helped us win our second straight SCCA T2 National Championship!!. The car ran perfectly all week and allowed our heavily restricted Evo to battle toe to toe with the 2011 5 liter Ford sponsored Mustang GT driven by Grand am cup Pro Andrew Aquilante and the Nissan sponsored 370Z driven by World Challenge Pro Tony Rivera as well as many others.  With a slightly damp track and clouds looming, we chose to go out on rain tires where most of the front runners went out on dries. Once the track dried up we slipped back a few places until the rain finally hit as we had planned. The advantage swung back in our favor and we were able to get back to the lead and the win.”

Marty Grand Read more…

Special Delivery for AMS… Transport drops off a bundle!

Yesterday our preferred car transport company Thomas Sunday dropped off the next batch of cars at AMS. This now brings the total GT-R head count at AMS to 15. It seems as soon as we deliver a few… a few more are right behind them.

First we have Jeff with his 2010 GT-R from Pound Ridge, NY. Jeff initially wanted an ALPHA 9 but the temptation for the ALPHA 10 was too great. Jeff’s goals are to build an 800whp Pump gas monster and we will deliver JUST THAT!

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New AMS Mitsubishi Evolution VII-IX V-Band Turbo Kit Results

Since I first purchased my EVO 9,  I had been running the original AMS T3 turbo kit. It was a great kit and still is a fine example of a truly durable, complete, and potent turbo kit. But over the years turbo technology has changed. So with that, AMS set out to design a turbo kit to utilize today’s turbo and wastegate technology and I must say the final product is spot on.
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