Diamond Diesel Service Inc

Diamond Diesel has been recommended to me by multiple shops in the local area. They stock the parts for diesel fuel injection and turbo systems, that others do not. They also are able to rebuild injection pumps.
Their staff is very knowledgeable and as friendly as you can expect from a working shop. They even have free parking.
My only complaint is that their prices seem a bit steep for me. I guess the deal is if you need it right now, you will pay the brick and mortar price. I wish they would adjust pricing, so that they could have a two-​tier pricing system of rush order and non urgent. I see no reason why off the shelf accessories should be marked up 75% over internet prices.
So yeah, if they adjusted their prices to attract more customers, I would give them 5 stars.