im purchasing a s366 this weekend i know i need an adaptor plate i have downpipe and clamp is there any thing else i will need to install this or any thing special i will need to do to install this on my truck thanks

 

I had to buy an intercooler boot along with the T3-T4 adapter. It would depend on what inducer housing your S366 has on it. Got any pics?

 

The S366 doesn't have a optional T3 flange?

 

I'm sure you can get them with a T3... mine came with a T4.

 

what did our truck come stock with a t-3 or t-4?

 

t-3

(character minimum)