The Ford Barn

Slick Willy · 04-05-2011, 01:14 PM

So I did a search and found ALOT of info on 8ba and 59ab setups. My question delves into the wonder world of my '37 21 stud!
This motor ran great with a single carb on a regular dual offy intake with the rear carb plated off.
This year I want to get both carbs going. I will be adding an electric fuel pump and a regulator. This is the rundown..should I change anything first or just go with what i got?

engine:
'37 21 stud bored .040 over
stock cam
original divebell dizzy with vac brake converted to 12v
aluminum heads milled .030
carbs:
offenhauser reg dual intake with 2" carb spacers
2 rebuilt 7RT ford 94s
51 jets all around
blocked power valves(both)
one is set up for primary with choke other is not

I ran the carb with a velocity stack and screen(no filter)

I live AT sea level and rarely drive at any significant elevation.
I guess my main concern is matching PVs and jets to my needs. Im rather green at fine tuning carbs, apparently Ive just always been lucky.

Thanks again for any info!

04-05-2011, 01:14 PM	#1
Slick Willy Member Join Date: Dec 2010 Location: Marshfield, MA Posts: 60	ANOTHER 94 dual setup question! (just a bit different) So I did a search and found ALOT of info on 8ba and 59ab setups. My question delves into the wonder world of my '37 21 stud! This motor ran great with a single carb on a regular dual offy intake with the rear carb plated off. This year I want to get both carbs going. I will be adding an electric fuel pump and a regulator. This is the rundown..should I change anything first or just go with what i got? engine: '37 21 stud bored .040 over stock cam original divebell dizzy with vac brake converted to 12v aluminum heads milled .030 carbs: offenhauser reg dual intake with 2" carb spacers 2 rebuilt 7RT ford 94s 51 jets all around blocked power valves(both) one is set up for primary with choke other is not I ran the carb with a velocity stack and screen(no filter) I live AT sea level and rarely drive at any significant elevation. I guess my main concern is matching PVs and jets to my needs. Im rather green at fine tuning carbs, apparently Ive just always been lucky. Thanks again for any info! Last edited by Slick Willy; 04-05-2011 at 01:45 PM.