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Cowboys4Christ · 09-06-2016, 03:32 PM

Howdy,

I have a question about the fuel pump that is on my 1971 NTC 350 cummins engine.

The problem I have having is I cant find or know where the fuel screw is on the pump. I have seen three different styles of pumps for this engine. (there might even be more) two of which have the little ball you drill out of the throttle shaft to get to the fuel screw. The pump i have seems to have a solid shaft. No ball at the end of it. What Am i missing??

Here are some pictures. No pictures?? Still editing post!

Thanks for any help!

Most common pump for the NTC 350 that I have seen. You can see the ball in the end of the throttle shaft.

09-06-2016, 03:32 PM	#1
Cowboys4Christ Name: Cowboys4Christ Title: Boost is energy held back Status: Not Here Join Date: Feb 2011 Location: MT Member`s Gallery Posts: 619	Cummins NTC 350 Fuel screw Question? Howdy, I have a question about the fuel pump that is on my 1971 NTC 350 cummins engine. The problem I have having is I cant find or know where the fuel screw is on the pump. I have seen three different styles of pumps for this engine. (there might even be more) two of which have the little ball you drill out of the throttle shaft to get to the fuel screw. The pump i have seems to have a solid shaft. No ball at the end of it. What Am i missing?? Here are some pictures. No pictures?? Still editing post! Thanks for any help! Most common pump for the NTC 350 that I have seen. You can see the ball in the end of the throttle shaft. __________________ 08, F350, CCLB, 4X4, 6.4, 332k+ miles. 97, F350, 7.3L, CCLB, 4X4, zf6 manual. Last edited by Cowboys4Christ; 09-06-2016 at 03:33 PM.