full pull productions 2.5

stuckey_272002

stuckey_272002

no one special
Joined
Dec 15, 2006
Messages
464
Fuel Injection Pump: The fuel injection pump is limited to a stock-appearing, OEM engine make-specific pump only. Dual high-pressure common-rail fuel pumps or HPOPs are permitted.

Not that it matters this year. but the way I read this a p pump 24v is illegal. can someone who knows for sure clarify this for me?
 
Since a P-pimp was available on a Cummins 5.9, I would say you are ok. It doesn't say stock appearing to the vehicle, which makes me think auto and Ag governor is legal. I don't see how they will allow dual CP3 pumps but limit the mechanical pumps.
 
You can run a p pump 24v and a ag gov pump. The limit isn't the fuel with this class
 
IMO aftermarket head is pointless when you are limited to such small true bore charger.
 
ComnRailPwr said:
IMO aftermarket head is pointless when you are limited to such small true bore charger.
Click to expand...

Thats like saying aftermarket heads are pointless in a n/a engine too. A good head will ALWAYS be a advantage, be it n/a, restricted inlet, or unlimited. Now with that being said, will the Hamilton 12v with big ports like to be run on a 2.5 true bore? Possibly not. But I know the small port wagler dmax stuff is a monster on some small 2.5 stuff.
 
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