Autostick Pump For High Performance

[bugguy1967]

Hey all. Few questions:

What size are the gears? 21mm? 26mm?

How does it work, and what does the secondary external setup do?

Is it possible to use the external portion to scavenge sump oil and use it for either a piston squirter setup or valve spray bars?
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"A petrol engine can start readily, run smoothly and give every appearance of being in good order, without necessarily being in good tune." - Colin Campbell, "The Sportscar Engine"

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[earthquake]

Or maybe use for a turbo oil feed.

eQ
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74 CLASS 11 LOOK-A-LIKE
69 DUNE BUGGY
79 INTERNATIONAL SCOUT II
05 SCION XB SERIES RELEASE 2[#437]
95 Chevy C3500 dually
98 Ford E150
Link to Kelly J. Nolte 3/20/53 - 11/6/08
https://time-zonelabs.blogspot.com/p/about-kelly.html
DEATH TO CHINGERS!
[From a military recruitment poster in the novel "The Stainless Steel Rat" By Harry Harrison]

[bugguy1967]

I learned the pump relied on gravity from a canister in the wheel well full of ATF. I wonder if it can pull from the T3 block-off area. It also can't be modified on the body for full-flow, but I think I can tap further upstream.
_________________
"A petrol engine can start readily, run smoothly and give every appearance of being in good order, without necessarily being in good tune." - Colin Campbell, "The Sportscar Engine"

[GS guy]

You can adapt the outer "autostick" part to another pump body, the gears press on/off the shafts fairly easily. I did it with a Berg pump, intending to use it as a turbo scavenge pump. Went as far as fabricating a steel intermediate plate to provide an outlet for full flow. Project went a different direction and never ended up using it.

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70's vintage Deserter GS buggy - undergoing transformation to Super GS!

[bugguy1967]

Looks great! Thanks!
_________________
"A petrol engine can start readily, run smoothly and give every appearance of being in good order, without necessarily being in good tune." - Colin Campbell, "The Sportscar Engine"

[volksworld]

the gears in the outer autostick section are very small ...maybe 9mm? if i get down to the shop later i'll measure one

[bugguy1967]

I'd appreciate it. Trying to buy one now.
_________________
"A petrol engine can start readily, run smoothly and give every appearance of being in good order, without necessarily being in good tune." - Colin Campbell, "The Sportscar Engine"