Looking for a great deal? See what's new! See our growing list of products! See who we are! The science behind the product. Frequently asked questions. THRASHER's Showroom!
Notice!  We regret that these particular products referenced in this page are no longer being offered.  These cars were absolutely the King of Muscle Cars and without a doubt the quickest mass-produced production car in history until the late 90's.  The RULED the street & strip in the 80's & 90's, and THRASHER chips absolutely revolutionized the entire industry. 

Unfortunately, despite the large number of THRASHER chips out there we never actually sold more than a handful and it was not a profitable endeavor for us as chips are easily copied.  Go to this link here for details about our policy concerning these chips. 

However, do contact us if have an interest, if there is sufficient interest maybe we can convince the engineer that designed these chips to look at them again.

Unfortunately THRASHER no longer supports or produces these chips - therefore, these pages are provided for REFERENCE ONLY as a source of technical information pertaining to these great cars.
 

Thrasher Engineered Performance

Next Generation Turbo Buick Performance Chips


Thrasher Turbo Buick chips are a revolutionary new design with a complete code rewrite to offer features and flexibility no one else can offer! This project has been under development for the past four years with climate testing ranging from MI winters to AZ summers to ensure proper performance. Our complete comprehension of the production engine management system/software along with extensive engine calibration training and experience give you the ultimate in driveability and performance. Laboratory grade instrumentation is used and every aspect of the original calibration is fully understood. Without a doubt this is the most comprehensive calibration to date and will not be matched or surpassed.

The Street/Strip Thrasher has been designed not only for ultimate drag strip performance but also for optimum street manners and driveability. We would respectfully suggest that those who claim a "race" car must idle and cruise poorly, and require a warm-up period to avoid stalling simply do not have sufficient calibration knowledge. This is the off-road performance chip the factory would have released if they had chosen to do so!

All Street Thrasher chips are designed with spark and fueling optimized for running high boost levels on straight 92 octane pump gas with minimum detonation. Strip Thrasher chips are similarly designed for high boost conditions with race gas.

So, where have we been in the past? Quietly doing R&D, as it takes years to successfully develop a system as comprehensive and revolutionary as we have! Chip technology has not significantly advanced in the past 10 years forcing many to turn to high dollar alternatives such as a DFI or questionable tricks such as 7th injectors! This does not have to be the case! It’s time to turn up the boost and step up to the next level - consult with TEP today!

 

 
 
 
 
Still have Questions? ...
We'll answer them.
Click here.
Ready to Order?
Call us TOLL FREE - 1-866-837-7373