Does anyone know of a shop that does throttle body work and if it is cost effective? I am looking for an alternative to Dinan's TB for the 330...Dinan and I are having relationship problems right now. We are on a break
Yeah, good point. However, do you think a service tech would even realize that the TB has been bored out a few mm's? It's still a factory part.
Kinda like my 3.46 diff I put in. My service tech told me that even if I brought my car in with a driveline problem, they wouldn't have any issues fixing it under warranty. It's a factory BMW part and they don't know that it was put in "aftermarket."
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