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08-11-2008, 07:08 AM
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#1 |
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Registered User
Join Date: May 2001
Location: Bethlehem, GA, USA
Posts: 389
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Re: crankcase evac
Here's a pic of a moroso run with the cog type setup on my small block from the dragtruck. I ran -12 lines, with the fitting welded into the valve cover and the outlet side to one of the moroso cans.
Unfortunately to get a pump, the lines and fittings, the can, the pulleys and drive mandrel, you are talking about spending 800-900. That's tough to take for a 500 HP motor. You can probably find the same power somewhere else for less. Tom
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No more dragtruck for me. I'm building a new ride though. It's a '71 fleetside, 400 sbc, 700R4. Working on it now, finally. Soon to have Edelbrock Pro Flo EFI, Vintage Air, 1 piece windows, buddy buckets, etc. My new build thread: http://67-72chevytrucks.com/vboard/s...17#post2861817 Best pass with the old dragtruck: 5.32 @ 131.6 mph 1/8 mile w/ a 1.25 60' Fogger/Plate 2003 Best pass with the street 406 hydraulic roller motor w/ mild plate tuneup 5.93 @ 114 mph 1/8 mile w/ a 1.29 60' 2003 or 2004 |
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08-19-2008, 09:22 PM
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#2 |
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Registered User
Join Date: Jul 2008
Location: Orange,Texas
Posts: 99
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Re: crankcase evac
years ago, a friend of mine used a secondary air injection pump from a late model s-10. somehow, he rigged it to pull a vacuum instead of pump air and got it to suck a milk jug flat in less than a second. i'm guessing that's at least 10hg. who knows he never put a guage on it. he remote mounted it out of site. it seems to work great, and you can't even hear it running. anyway, jegs now sells a similar setup using what looks like the exact same pump. part number 555-52215k. sells for $465 for the kit.
http://www.jegs.com/images/mini_100/.../555-52215.jpg |
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08-19-2008, 11:29 PM
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#3 | |
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Registered User
Join Date: Jun 2004
Location: Saskatchewan, Canada
Posts: 1,368
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Re: crankcase evac
Quote:
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Speed is just a matter of money, question is how fast can you afford to go? 8.95@148.97mph all motor haven't tried bottle yet Sponsored by: Getz Oilfield Consulting Hard Candy Customs Last edited by 71Dragtruck; 08-19-2008 at 11:30 PM. |
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08-21-2008, 06:19 AM
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#4 | |
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Registered User
Join Date: May 2001
Location: Bethlehem, GA, USA
Posts: 389
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Re: crankcase evac
Quote:
When I originally installed it I had a BBC combo in it. It steers great and much better than the factory stuff. Tom
__________________
No more dragtruck for me. I'm building a new ride though. It's a '71 fleetside, 400 sbc, 700R4. Working on it now, finally. Soon to have Edelbrock Pro Flo EFI, Vintage Air, 1 piece windows, buddy buckets, etc. My new build thread: http://67-72chevytrucks.com/vboard/s...17#post2861817 Best pass with the old dragtruck: 5.32 @ 131.6 mph 1/8 mile w/ a 1.25 60' Fogger/Plate 2003 Best pass with the street 406 hydraulic roller motor w/ mild plate tuneup 5.93 @ 114 mph 1/8 mile w/ a 1.29 60' 2003 or 2004 |
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