Model T Ford Forum: Cut NH

Cut NH

Model T Ford Forum: Forum 2009: Cut NH

By Dean Yoder on Monday, April 13, 2009 - 11:58 am:

cutNH
cutaway stock NH

cut&port

Do You port your NH carbs when you rebuild them?

By Jim Patrick - (2) '26's - Bartow, FL on Monday, April 13, 2009 - 12:37 pm:

Dean,

Now, that's a drastic way to get to the innards of an NH carb for rebuilding, if ever I saw one. LOL!

Jim Patrick.

PS. Really though. Very interesting display showing the various vent ports. I appreciate your sharing it

By Harvey Decker on Monday, April 13, 2009 - 01:19 pm:

Dean:
Thanks, great internal view?

By MPawelek on Monday, April 13, 2009 - 03:16 pm:

Dean, Do you have to "enrich" the mix a bit with the extra air comming in through the side? :-) ....Michael Pawelek

By Dean Yoder on Monday, April 13, 2009 - 04:48 pm:

unported
nh2
ported

I port mostly in the bottom 1/3 staying away from the idle ports. I try to sraighten the aeria from throtle & choke rod holes,to the venruri as much as possible . Adjustments are prety much the same. I wold like sometime to see if a Flow Bench wold show any imorovement.

By James Elenbaas on Monday, April 13, 2009 - 07:11 pm:

I have done the same thing with a marked improvement in performance.