
Brandon Williams
GBOver the top great communication over… Over the top great communication over the phone shipped the engine very fast engine is perfect looks stunning can not wait to install it and hear it fire up!!!!!!! exultant job with the engine very please.

Chris Trevino
GBStock Says they have my motor online but when I ordered it for $3000 they called me and said sorry we know that you haven’t it

Daniel Davis
GBTransmission shifting is still notwhat… Transmission shifting is still notwhat I would like. High rev going into 5th gear. Put 250 miles on Transmission hoping for wear in time. I would recommend them.

Paul N
GBDON'T BUY IT!!! Absolutely did NOT stand by their product!!! They sent out an engine that did not work from the moment the mechanic installed it. They asked the mechanic, without my consent, to do a diagnostics on it for which I WAS CHARGED. They finally determined that it WAS INDEED A BAD ENGINE, sent out a new engine, BUT WOULDN'T COVER THE FULL COST OF THE FIRST INSTALL, so I ended up paying about $2000 over my original bill to the mechanic just to find out that their engine was bad. I tried to resolve it with them but got the runaround. I SHOULD HAVE JUST BOUGHT A JASPER!!!!

Allen Newbold
GBThe staff was informative The staff was informative. Took care of questions in a timely fashion. And we received our engine in less than a Week. Thank you GoPowertrain