R.A.S.P Rotary Axis Supply Pump
 

what ever happened to the RASP? anyone have one?

http://www.cumminsdatabase.com/image...s/fuel_d06.jpg
- ELIMINATES ELECTRONIC FAILURES: Commonly experienced by OEM and Aftermarket electric systems.
- HELPS PREVENT PRE-MATURE INJECTION PUMP FAILURE: Eliminates the necessity of running higher pressures on start-up and idle generally associated with premature injection pump failure.
- WORRY FREE TAKE OFFs. NO MORE EYE BALLING YOUR PRESSURE GAUGE: This is a matched system, pressure & volume increases as engine RPM 's increase.
- EASY MOUNTABLE PUMP: Mounting the R.A.S.P pump is a breeze as it mounts up to the front of your harmonic balancer & the front of the pan rail.
- KO PUMP IS DURABLE / DESIGNED FOR LONGEVITY: The R.A.S.P fuel pump has no wearable parts. Pump kit comes equipped with easily changeable belt system.
- ELIMINATES NEED FOR CARRYING SPARE PUMP IN YOUR TOOLBOX: No more being stranded worry's with this pump system because the KO fuel system is plumbed in parallel to your present system so you always have a back up.
- FUEL FILTER CHANGES ARE A BREEZE: The KO system primes the pump after fuel filter change.
- PRECISION CNC MACHINED BRACKETRY: KO's R.A.S.P system uses precision fit CNC brackets, making installation and adjusting belt tension quick and easy.

The RASP is the older version of the MITUSA. Both developed and marketed by one of our own sponsors, Opie. Never have found out what the new improvements were though.

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Always thought about going with one. Heard good things about them. I think I'm just going to run a 12v lift pump personally though. Its probably cheaper. I'm not sure what Opie's kit goes for but it can't be that in expensive. He does make good stuff though, I run his shafts in my tranny and have been very happy with them.
Sean

The Mitusa is the same if not cheaper than an Airdog 150. PM me if you have any questions. I absolutely love my Mitusa pump.

I've had a FASS for a couple years now, trouble free. So really thats the cheapest route for me at this point. But I have been thinking of switching to a mechanical pump for total reliability. And since I have the extra lobe on my cam I was thinking of throwing a 12v lift pump on there. They are only a couple hundred bucks.
Sean

Sean if you are not wanting to exceed 500 hp the cam driven (12 valve style) fuel pump ould be your best option.