Ringing the HP out of a 5.7 vortec roller cam motor got a couple questions?

[tfmech]

I think I am going to go with the marine d.u.i. hei instead of the msd, works with shift interrupt, custom curve for the engine, less stuff to mount, and a whole
lot less wiring to have problems with. If in a pinch can get stock parts to fix it.

Anyone here run one, any problems?

 

[tfmech]

Im running a Mallory dizzy, however i dont have to worry about a shift interupt with my drive.

What ever you use, make sure its marine rated, and for the alpha drive, has a shift interupt

Yes definitely need marine distributer, thanks for the info

 

[Faztbullet]

You need to raise X dimension of outdrive as lower is to deep to really benefit from cleaver prop....

 

[tfmech]

You need to raise X dimension of outdrive as lower is to deep to really benefit from cleaver prop....

I am sure I will have a different prop then either of those two by the time I am done. They are just what I had to get some gps numbers from on the way to what it needs. Video was out getting numbers on it for prop. Was the next day when I got out of the water when I found the problem with the hull. Oh well guess I will have to make some more power runs with it next week with the hull fixed and some more ponys to get some gps numbers for the prop.