KB 2.8 non mammouth

[stop2go41]

I just got a 2.8 KB istalled should be tuned next week. Just curious for a non mammouth set up what kind of numbers guys are getting. I have a 5.0 big bore boss block, long tubes, singe blade accufab TB. Just curious I know the mammouth makes 700 ish tuner dependant. I am throwing this out there just to see what the difference is from the different tuners.

 

[onefastss]

It would probably help to know what pulley setup (#s of boost), what fuel youre running, and dynojet or mustang dyno. I would think anything around 18psi on pump would put you around 650whp on a dynojet. Keep the thread updated as id like to see what it does when finished.

 

[stop2go41]

4lb lower on a dynojet, getting the pully set up from the shop. get all pumped up when I got the blower and never ask what pulley came with it.

 

[stop2go41]

I'm out of town but the car made 627/576, I will get the details when I get back in a week or two. That is more than enough for me so as long as it has good drivability I'm cool.

 

[FastNick01]

3.5/6lb lower 24lbs E85 759/685