Quote:
Originally Posted by GORDON.M3
Carbanh is pretty much OEM as you can get.
Steve Dinan cars were sold at BMW dealerships in North America and retained factory warranty.
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Yo'u're pretty safe with Carbahn. They were the ones building the P65 for BMW Motorsport and had an R&D budget for that engine of like 400k. No one knows the S65 nearly as well