Since i no longer have a dodge cowl... or dodge anything for that matter in the way... i am wondering if anyone make one for the 6bta cummins?

 

Jacobs makes and exhaust brake and so do a few others but the 6b has never been avalible with an compression brake (jakes).

 

correct, no Jake, exhaust brake only.

 

ive got a 12v in a 93 f700, do they make jake heads for that?

 

No, I noticed that Cat offers a compression brake on the C7 (7.2L) but Cummins doesn't offer one until you get to the ISL which is 2 models up from the 5.9L ISB. So until they do your limited to a goofy exhaust flapper.

 

You wont get a real jake untill you have a engine with a set of cam driven injectors.