I saw this today.. What a great idea! I did some quick research.. it's expensive. But I'm really digging the special clamping system..
Cool stuff but header making is a royal PITA. And then you read stuff that Calvin Elston writes and does and you realize that no matter what you do, you are probably leaving power on the table.
IMO, designing headers starts with the carb/induction and moves to the intake port and then to cam timing, then on to the exhaust port and cam lobe and THEN you can start thinking of header tubing sizes, steps if any, collector sizing and shape and design.
Calvin is as smart as they come. Reading his stuff makes you think about systems instead of parts.
need mopar turbo headers! wish someone would sell them
need mopar turbo headers! wish someone would sell them
yes, on a truck
yes, on a truck
The problem is probably not how they fit the head,its how they probbaly wont fit in the car,just guesstimating here but i believe that design might not fit betwen the head and fender on the passanger side on an Abody,on the driverside i would be surprised if #7 tube is not hitting the steering column.they advertise them to fit the LA series heads too. Maybe they figured out how to make them fit both?