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[T3] Type 3 Sandrail -- maiden voyage


Just a short update for anyone interested.

I finally finished my Type 3 powered Sandrail. Ran into a few snags along
the way in using the Type 3 configuration: First off was the exhaust. As you
know, the Type 3 cooling shroud makes it tough, if not impossible to use the
typical off-road exhaust. After searching for something to use, I found a
"Dual Outlet" exhaust by Bugpack that specifically stated that it would work
on a Type 3 engine. After ordering it and trying to fit it on the engine, I
found out that it won't fit, at least with dual Dellortos. It may work with
the stock carbs, but the exhaust would have to run in place of the intake
manifolds with Dells. After sending the exhaust back, I ended up having a
muffler shop build headers from scratch utilizing two Turbo mufflers that
are mounted front to back, at 90 degrees next to each carb. Works excellent.
Plenty of clearance underneath. That was the biggest expense.

I haven't done much off roading. One thing I noticed was that *everything*
needs to be tightend down well. Either by using nyloc nuts or loctite. I had
some bolts come loose on the turn brakes. Pretty easy repair. The turn
brakes were unbelievable. And I have rear drums only. I could literally turn
on a dime! These are an absolute must in the sand.

Motor ran great, except for the carburetors. Seems that one needs some work.
I may rebuild them both. They are about 10 years old... sat for some time
with gas inside. 

Funny thing about the Type 3 motor. People don't quite know what it is. I
had some guys ask what Porsche it was from. Another guy simply said, "What
the hell is that?". It was pretty cool not having the typical Type 1 motor.
The only real problem that I haven't quite resolved is the dip stick and
tube from a Type 3. I ended up taking the upper part off including the
rubber coupler (what is that thing called?) and "sealing" off the tube with
a plug similar to one used on a boat. Works well, but I can't check the oil.
I need to resolve this.

Definately need 4.86 r&p. 4.12(11?)'s just don't cut it on the dunes.

Hope to post pics soon for anyone interested.
 
-- 

Phillip Bradfield

http://www.volkshaus.com

1969 Variant - Savanna beige, No engine, Chopped 3.5 in.

1968 Variant - Granada red, No engine, with 67 euro fenders

1963 1500 - Ruby red, 1600 with dual Solex carburators

19?? Sandrail - Primer, 1835 with dual 40 Dellortos


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