Roosa Master Fuel Injection Pump

[@CRoosa]

Invented by my grandfather, Vernon Roosa. Absolute genius. GREAT video!

[@GrassDaddy]

Very cool bro

[@Nudnik1]

Awesome!

[@isaacroosa4182]

My grandfather too! This pump is the reason I was able to go to college.

[@billwallace598]

Thats so cool! Just going through some of my old college notes when I was a kid and found his name in there as the inventor of the Roosa Master pump.....genius for sure! A proud grandson no doubt. Thanks

[@CRoosa]

@@billwallace598 indeed! Thanks much!

[@B81Mack]

Excellent. No modern computer animation... and none needed! Very nice production. Thank you so much for posting this and your other videos.

[@adrossi85]

+B815SX Thank you :)

[@magnificentmuttley154]

*@Adrossi85* Thank You very very much for uploading this original 8mm (or 16mm) training film. Real training in injection pump repair is accomplished by hands-on disassembly, inspection, re-assembly & dynamic testing machine evaluations, of course... But its of essential benefit to learn the internal components & their functions. Best of all this original film adds to the historic perspective & appreciation for Vernon Roosa's painstaking design & development of his invention. Although Rudolph Diesel built the first single piston type injection pump for the first single-cylinder diesel engine, Vernon Roosa is credited with originating the first rotary type high pressure (2500 to 3500 psi ! !) injection pump And if I understand correctly, Mr Roosa licensed his design to Charles A Vandervell, founder of CAV/ Lucas Injection Company in England ;o)

[@georgestringam689]

This is an interesting trip down Memory Lane. I started in the repair business back in '71 and that film was shot in '78. It used to be a really small world as the service schools were all held in Hartford. I knew that instructor and a couple of the students in that classroom scene. Hard to believe that it's been almost 40 years since the film was made....

[@jefferykaighin7039]

This video was my introduction to fuel injection 38 years ago. These inventors were pure Genius'!

[@TDIMAXDIESEL]

wow, that's really cool, at the end, we see a 1978 Oldsmobile 359 diesel ! thanks for sharing !

[@hawssie1]

soon to be the 6.2 L Detroit diesel

[@TDIMAXDIESEL]

@@hawssie1 i mean the 350 diesel

[@TDIMAXDIESEL]

@@hawssie1 6,5, 6,9 and 7,3 with the Stanadyne name on the pump

[@porcupinepunch6893]

​@@TDIMAXDIESEL the Oldsmobile 350 5.7, 6.2, 6.9 IDI, and 7.3 IDI used a Stanadyne DB2 injection pump. The 6.5 used a variant of the DB2 with an electronically controlled fuel rack.

[@TDIMAXDIESEL]

@porcupinepunch6893 yes !

[@Mikael5732]

Thank you for posting this video.

[@tugberksongar]

beautifull video thankyou verry much..

[@jannepeltonen7493]

The contruction principles in this and CAV DPA seem to be identical. I wonder which pump came first?

[@georgestringam689]

The DPA is built under license from Stanadyne (Roosa Master). It is based on the Model A pump, the first design from Roosa Master. On earlier DPA pumps there was a reference on the tag saying that it was a licensed product from HMS (Hartford Machine Screw) which is now Stanadyne. Interesting enough, Bosch also licensed the 'Opposed Plunger' principle on its VP-30 and VP-44 pumps.

[@JoeSansalone]

What Doucette pump turn when you look at the front what way is it

[@juanasanelli6831]

Similar to CAV DPA system

[@leviskuse3122]

how do i increase fuel delivery on this pump? what part do i adjust inside?

[@jaredscottandsonstimberhar1110]

Open up the plungers.

[@jamesw2822]

Who is the narrator?

[@frystakfarmboys4430]

I believe its Selmar Jackson

[@kevinm8973]

hope this helps class 150

[@andybrown6981]

what a complicated machine

[@miryanvargas4930]

more info

[@PramodKumar-ze2yi]

mpip full form plz