HEMI Tech- Blowers, Superchargers, fuel injection

Did you get the fitment issue sorted out?

Sent from my Moto Z (2) using The H.A.M.B. mobile app

 

Kerry,

How much power did your blown digger hemi make? What did it ET?

 

I bought a 6-71 blower at the LARS a couple of years ago.
From what I can tell the crank adaptor and double v-belt pulley I got are for a Chevy.
My problem is that the pulleys and my original crank hub have a 2 1/4" pilot dia.
Almost all of the spacers I see advertised have 2" dia. pilots.
Where can I buy a 3/4' spacer with a 2 1/4" pilot?

 

I'm going to guess that you could bore the 2 inch hole to 2 1/4. At least that is what I would do. In fact if you paid the shipping to San Mateo and back I would do yours.

 

The holes are already 2 1/4".
I need a spacer that has the 2 1/4" male pilot as well.

 

Well then, if you can get a 7/8 or 1 inch spacer the offer is still good.

 

It seems to me that someone could make a sleeve and sweat it on to your 2 inch male spud and then turn it to 2 1/4. Or remove the 2 inch spud. Counterbore the spacer and press in a 2 1/4 spud. Lots of ways to do what you want if you think about it.

 

I was just trying to make it easy.


Sent from my iPhone using H.A.M.B.

 

That's fine. Easy is usually efficient. But if you can't find what you are looking for and don't have a lathe to do it yourself, it is pretty easy for me to make a 2 1/4 spud for it.

 

I hope the rest of my calculations turn out better because once I mocked up everything I didn’t need a spacer at all.


Sent from my iPhone using H.A.M.B.

 

Would you be interested in building one for me? I have a 276 Desoto. Thanks.