Colorado Speed and Chassis

"Stopped by the other day and even though Dave doesn’t work on my model of vehicle he was super helpful and offered some solid advice — I’ll definitely be coming back for any other work I need done. Thanks Dave!"

"Dave got my Factory Five Racing Cobra replica running perfectly with the new Holley Terminator X managing an Inglese 8-stack EFI setup. It was amazing driving the car while Dave fine-tuned it in real time. I'm very happy with the results!"

"I’ve brought Dave my Ram 1500 a couple of times after doing cam swaps and cylinder head work and does great work. Highly recommend."

"Was referred to Dave through a friend of Parker Cruisers, have been debating on installing EFI for sometime and found this was pretty much the only Holley certified shop in the area. Dave came recommended and did not disappoint. From scheduling, to completion, everything was on point (rare these days). When the was a small issue that came up after the fact, Dave jumped on it and got me back in almost immediately and resolved the issue. If you're looking for an honest, no BS shop, I'd check them out! Work performed: complete install of Holley EFI Sniper system on 1959 Chevrolet Impala"

"Dave Cho and his team are experts in everything they provide services for. In my experience they went above and beyond to go out of their way to help me with my project. Dave does amazing custom fabrication work, and is an expert EFI tuner."