Date:         Thu, 11 Jan 2001 23:03:04 -0500
Reply-To:     Martin Jagersand <jager@CS.JHU.EDU>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Martin Jagersand <jager@CS.JHU.EDU>
Subject:      Re: FW: Need injection pump number please
Comments: To: Bryan.Belman@esavio.com
In-Reply-To:  <9D167F53998DD411805700D0B776468FC139F3@ZEUS>
              (Bryan.Belman@esavio.com)

Hi,

Good luck with your swap. I don't think you can tune a 1.6 pump
exactly like a 1.9 pump, because the plunger diameter is different.
(9mm and 11mm I think) so for a given cam rise the 1.9 pump will
deliver more fuel. So even if the 1.6 pump is set to deliver the same
quantity as the 1.9 pump it will take longer part of the stroke
= longer time.

That said, I know many people who interchange 1.9 and 1.6 pumps and
in practice it works fine. You can also fine tune the fuel delivery yourself
after it's installed and you can see where the actual smoke limit is
for your particular engine, intake, exhast etc.

Anyway, I'll get the numbers to you when I can. I'm moving again,
so won't get to my vw stuff for a while.

The oil filters are the same for the 1.9 and 1.6. And yes, do use
the oil cooler. Otherwise you risk overheating the oil. In fact
you risk doing that anyway with the turbo engine.

Happy New Year!

Cheers,
Martin
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   Date: Mon, 8 Jan 2001 13:54:26 -0500
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   > Martin, hope you are staying warm up their....
   >
   > I was hoping I could get the pump number from your motor.
   > I have a VE R 79 pump from the 1.6l TD that I got from the 83 Rabbit
   > I want to get this re-build and re-calibrated to meet the specs of your
   > pump.
   > If I can get the pump number from you, the diesel guy can get the output
   > settings needed to turn up the pump.
   >
   > Another question, the motor came with all other parts needed that are not
   > 100% swappable from the 1.6l motor.  For example, I have a new Oil Filter
   > mount but the threaded tub that you screw the oil filter to is short, as
   > if the 1.9l motor does not have the oil cooler housing between the oil
   > filter mount and the filter itself.  I can use the longer threaded tube
   > from my existing 1.6l and the oil cooler square housing, but I find that
   > to be odd.  Does yours have the oil cooler above the oil filter??
   >
   > I also heard that the 1.9l motor uses a different oil filter, after
   > swapping the oil cooler to this mount, I can physically use my old oil
   > filter size (which I have a case of them)  If their a reason why I should
   > not use the 1.6l size oil filter???
   >
   > Thanks, Bryan Belman from Pt. Pleasant
   >
   > My Vanagon head died last week so I now need to do that motor swap with
   > the New 1.9l block and head I got from Ken Wilfy at Vanagian last
   > September, as in 9/99.  It has been in my garage, now is the time to do
   > the swap.
   >
   >
   >
   > Bryan J. Belman
   > Senior Systems Engineer
   > esävio
   > v. 877-981-1991  Ext. 2107
   > p. 800-pagemci  pin:1562497
   > c. 732-278-0214
   > bryan.belman@esavio.com
   >