I first would like it to be know that I looked for review for these guys and have never found any. I took my engine there to have it rebuilt to install in a street rod I am building.it took them three months (350 Chevy )nothing fancy . I don't even want to go into detail to the extend of the experience .I should of none when I dropped it off to them and another costumer was there raising cane about a set of heads he had been waiting for. I am very dissatisfied with the engine they were not able to provide me with a build sheet. Thanks guys. Money grows on tree. And disappointing is a under statement.