Anyway to tell what sampling tube a C&L MAF has?

[93VertLX]

I just bought a used 73 mm C&L mass air meter. I was told that it has a 24lb. sample tube and would like to double check before I put it on the motor, is there anyway to do this? Thanks.

 

[Smokedawg]

My old C&L 30# sample tube had a red mark on it...does your have any color on it?

 

[Rick 91GT]

the 30# calibration for a 73mm is RED, not sure what the 24# is, contact C&L

 

[93VertLX]

Where on the sampling tube are these colors?

 

[Rick 91GT]

The color was on the flat side of the tube if you look into the meter you should see it...

 

[91lxntch]

it will be right around the flat part that actually holds the tube in here is the calib..

19#inj gold/yellow
24#ford motorsport inj blue
30#ford motorsport inj purple
stock 93 cobra 24 inj clear tubr
1993 cobra 30#inj blue tube

 

[93VertLX]

Cool I will have to look when I get home, I am at my dorm and the meter is at home, thanks guys! But I will be able to tell what color it is without removing the tube from the meter?

 

[gt90stang]

The 24# tube has a smaller inside dia. on the front flat part of the tube, it is a step. The id should be 0.547" and the larger end is 0.658". I couldn't see any blue on mine.

The 19# tube has a straight through hole and no step.

Don