This was made by magnuson and i dont believe they offer these any longer. Made to use with a 90mm throttle body and this is the short snout version to be used on the earlier 5.7 or any 6.1. Nice condition and the only flaw is one of the vacuum nipples is cracked but its no problem once you have connected a vacuum line to it or plugged it. Other than that its perfect. Price is $175 plus shipping.

 

still for sale ?