Detroit-area-based Katech isn't as known as the likes of Hennessey Performance Engineering or Callaway, yet these guys are promising 650 horsepower. The figure alone isn’t that impressive, but all 650 ...

Katech takes your stock standard General Motors machine and turns it into something you should be afraid to drive. Or at least, you should have some semblance of skills before taking to the wheel.

Katech has an impressive record of extracting big numbers from General Motors engines—and doing so reliably. It's no surprise the Clinton Township, Michigan-based company has been tapped to build a ...

Katech is the first aftermarket company to successfully engine dyno the LT6 flat-plane crankshaft V8 of the all-new Z06. The Clinton Township-based performance outfit decided to skip in-car ...

ALEXANDRIA, Va., July 29, 2020 (GLOBE NEWSWIRE) -- Enginuity Power Systems announced today that it acquired world-renown engine builder Katech Inc. earlier this year as part of a strategy to speed the ...

For the most part, GM is in the business of selling new cars, not producing parts to keep the old ones running. This creates quite a headache for hot rodders and those who want to track, or even just ...

The face of Cadillac has changed. For those of you sleeping under a rock for the last two years, that means performance is back in a big way. The go-fast gurus within GM's Performance Division have ...

Times have changed, and so has Clinton Township-based Katech Inc., which was founded in 1977 to do high-performance engine design and building as well as prototyping and testing. Racing was the ...

When the Z06 is simply not enough, it's comforting to know that you can always turn to outfits like Katech Performance for more tire shredding madness. Katech, a high performance engine developer that ...

From the factory, Chevrolet's supercharged 6.2-liter LT5 crate engine—used in the C7 Corvette ZR1—makes 755 horsepower. If that's just not enough for you, Katech Performance, the same folks ...

The sinister CTS-V above is the work of Katech, the firm behind Caddy’s SCCA World Challenge race cars. For the SCCA events, the CTS-V is forced to keep its stock internals, but for the private-sale K ...