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Thread: dw10 crank swap 400HP
Post: RE: dw10 crank swap 400HP
Wow, seriously impressive! So the smaller diameter pump pulley fixed the cooling issues? |
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rajjinator |
DW10 HDi section
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164 |
78,603 |
20-09-2016, 04:03 PM |
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Thread: CG clutch kit n bits
Post: RE: CG clutch kit n bits
has all of this sold? :-( |
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rajjinator |
Parts
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21 |
6,245 |
07-09-2016, 07:44 AM |
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Thread: dw10 crank swap 400HP
Post: RE: dw10 crank swap 400HP
https://en.wikipedia.org/wiki/Cavitation
EDIT: just did another google and I found a thread where the problem is explained in a better way than I have already:
http://speedtalk.com/forum/viewtopic.p... |
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rajjinator |
DW10 HDi section
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164 |
78,603 |
18-08-2016, 12:08 PM |
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Thread: dw10 crank swap 400HP
Post: RE: dw10 crank swap 400HP
The issue with belt driven water pumps and high RPM's is that you get pump cavitation. The pump blades and pulley will be designed with the original engine RPM's in mind and you're likely exceeding th... |
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rajjinator |
DW10 HDi section
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164 |
78,603 |
17-08-2016, 12:56 PM |
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Thread: dw10 crank swap 400HP
Post: RE: dw10 crank swap 400HP
Piggy Wrote: (15-08-2016, 05:54 AM)
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Are you permitted to run an external electric pump?
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If permitted in the rules this is definitely the way forward. Davies Craig etc make brilliant electric ... |
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rajjinator |
DW10 HDi section
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164 |
78,603 |
15-08-2016, 08:40 AM |
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Thread: Starting issue (PP2000 video) * NOW FIXED
Post: RE: Starting issue (PP2000 video)
Those filings look indicative of a failed LP pump (copper armature breaking up).
I read something recently that described how the valve in the HP pump works. If the fuel pressure from the LP pump i... |
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rajjinator |
DW10 HDi section
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48 |
9,402 |
26-11-2014, 01:54 PM |
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Thread: darrenjlobb's Rolling Road Chassis Dyno Project
Post: RE: darrenjlobb's Rolling Road Chassis Dyno Projec...
This is epic, good work. I've wanted to build myself an engine dyno cell for years, even drawn up all the designs using an old eddy current brake from a bus but sadly noise will be a problem where I l... |
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rajjinator |
The Couch
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171 |
31,711 |
26-11-2014, 08:45 AM |
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Thread: Valve/lifter problems.
Post: RE: Valve/lifter problems.
Did you ever solve this? What was it!? |
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rajjinator |
DW10 HDi section
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101 |
44,137 |
08-06-2014, 01:29 PM |