Did anyone know this happened???????????????
*A CAST STAINLESS EXHAUST MANIFOLD* Has appeared????
CAST STAINLESS!!!!!!!!!!!! Cast stainless.... My metallurgist is doing back flips right now.....
General Motors Atlas Vortec 4200 T4 Exhaust Manifold
Atlas / Vortec 4200 T4 with divided single 50mm wastegate!Not one person asked for this! BUT, I think this engine has not received the attention it deserves.We have been working with @nivlac57 and @motionautotv. The 4200 Straight 6 from @generalmotors was released in a Blazer, but the ability...
artecperformance.com
$1720 USD @ Artec Performance......
