I would like to thank Steve, Doug and all the team at Proformance Unlimited for a fantastic job on my 400 HP 347 build that actually did 360 HP on the dyno. The quality of craftsmanship was much better than it needed to be for my satisfaction. The attention to detail was the best I have ever seen. I would highly recommend Proformance Unlimited to any one looking to purchase a high quality crate engine at a fair price.

Thank you Steve for an outstanding job.

Teddy Spencer