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New project for me, yet another 993 RS Clone for you :-(

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Old 09-06-2012, 08:40 PM
  #196  
Petevb
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Thanks guys, appreciate it (especially coming from the build we're looking at here).
Originally Posted by Cupcar
I thought hard about a pre-December 1975 build date car, but in the end I wanted to fiddle with a car that had the later suspension and a center tunnel for the water lines.

My plan was a Motec environment engine with independent throttle bodies and Cup cams to eliminate the Varioram. I was going to use the native oiling system in the 993 and eliminate the oil-water heat exchanger on the top of the GT3 engine. That move alone, drops the high point of water system bleed making things easier. Also I was going to use a single double pass front radiator canted in the front trunk and ducted from the front opening up through the hood with water fill points and bleeds both in the trunk and in engine compartment.
Sounds like a pretty good plan. The nice thing about the early cars is that they are light and pretty much a blank slate, you can do anything to them (late suspension, etc). To downside is they need much more work to get to the same level.

Originally Posted by Cupcar
That was the plan anyway...and the best laid plans...we know where they go.
I know how that goes. We didn't plan on going water cooled originally- we made that decision nearly half way through the project!
Old 09-06-2012, 10:16 PM
  #197  
Cupcar#12
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a bit of a hijack - but petevb how did you do the cooling for the GT3 motor while maintaining the 69 sheet metal (exterior anyway)
Old 09-06-2012, 11:21 PM
  #198  
Petevb
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Originally Posted by Cupcar#12
a bit of a hijack - but petevb how did you do the cooling for the GT3 motor while maintaining the 69 sheet metal (exterior anyway)
See here:

69 GT3 Cup
Old 09-07-2012, 12:14 AM
  #199  
Cupcar#12
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thank you
Old 09-07-2012, 08:36 AM
  #200  
lopro
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great work - keep the updates coming
Old 09-08-2012, 06:45 AM
  #201  
Ritesh
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Amazing build. Keep up the good work!
Old 12-30-2012, 09:00 PM
  #202  
cajunboy
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any updates.
Old 12-30-2012, 10:14 PM
  #203  
swesna
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Originally Posted by Cupcar
The picture I have wanted to take for a long time, chassis is completely cleaned underneath of all dirt, grease and cosmolene as of today!

What a lot of work, but rewarding and worth it for I have seen every nook and cranny the car has to offer and car is much more pleasant to work on.

Thanks looks beautiful...great work.
Old 01-15-2013, 03:49 AM
  #204  
911 Crazy
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Very nice!
Old 01-15-2013, 08:47 AM
  #205  
993Porsche
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Outstanding!


Ken
Old 01-15-2013, 01:55 PM
  #206  
Cupcar
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Originally Posted by cajunboy
any updates.
Doing engine and waiting 6 weeks here, 2 weeks there is adding up.

Head work, piston & cylinder order, powder coating, cleaning parts, Porsche out of fan housings until March (mine had terminal corrosion) , Schrick out of valve train parts until February, etc.

Not much progress worth mentioning on chassis.
Old 04-02-2013, 12:52 PM
  #207  
jstyer
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How's the motor coming along???

I'm always hungry for updates on this one...
Old 09-13-2013, 07:13 PM
  #208  
Cupcar
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Old 09-13-2013, 08:21 PM
  #209  
Bill Verburg
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Nice! why a new steel hood?
Old 09-13-2013, 08:28 PM
  #210  
Cupcar
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Originally Posted by Bill Verburg
Nice! why a new steel hood?
Not steel Bill, it's aluminum.


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