Where can I buy an LT4 clutch? Sounds like these days people get LT4 clutches made by Valeo, but I cannot find anywhere to buy one from.

 

pretty sure most generic clutch kits you can buy use the valeo lt4 pressure plate - the disc material is what differs

personally i am using a lt4 pressure plate with a mcleod single race disc

 

Yep, most aftermarket clutch guys use the LT4 PP and just a different disc so that could be your source for the PP at least. Last I heard, GM had supposedly discontinued the LT4 clutch disc itself. I'm sure you can find someone with one sitting on the shelf if you search enough or make enough calls.