12V to 24V

[ISX]

ok thats good to know so no cranck sensors or cam sensors to go bad sweeet, so do you know if i would need to use the 24v cam or the 12v cam??? i do know that the crank, rods, and pistons will need to be used.... anything else that i am missing? what else electrically would be needed for the 12v thanks ISX for the info.

This might help you out a bunch. http://forum.mopar1973man.com/showthread.php/2806-gauges-work-with-12-valve-swap

Basically there is nothing to go wrong electrically except the fuel shutoff solenoid. Every other sensor/wire/etc. can fry itself to shreds and as long as the shutoff solenoid still has power, the engine won't know the difference. All your gauges and stuff won't work but the engine will still run There is a rack in the P7100 and the farther over it goes the more fueling it puts out. At idle the rack goes back until it hits the idle set screw. The shutoff solenoid pulls the rack even farther back to where it cuts off all fuel. So you could take the whole shutoff solenoid off and move that lever to turn the engine on and off, it's that simple. http://mopar.mopar1973man.com/cummins/2ndgen12v/p-pump/the-rack.htm

--- Update to the previous post...

As far as cams go, it will work either way, but the 24V has more lift on the lobes so it is considered an upgrade for 12v's. I can't use it because I need the lift pump lobe. Seeing as how you don't need it, the cam would work fine.

[Heavyd1980]

cool thank you again for the info it will be most helpful since i have just about talked myself into this huge project!!!