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The Most Totally Awesome Turbo Optima Ever

Posted: Sun Jul 17, 2011 11:03 pm
by ROH73
I picked this up as an eBay buy-it-now about 4 years ago; I think I paid around $30. I need to tear it down to get some parts off of it for another build (in particular, the aluminum bellcranks and it has a steel Thorp final pinion). Before I do that, however, I decided to take pics to document some awesome mid-80s RC artistry :D .

Features: custom front monoshock mounts, carbon fiber/some sort of fiberboard composite chassis, sheet metal skid plate/rear motor guard, adjustable chain tensioner, fully enclosed lower chain guide with completely open top chain, rear body mount/wing wire posts, carbon fiber left rear trans plate (which serves no purpose whatsoever) and hacked unknown RC10 style body.

Missing are the Delta shock on the front (which I sold) and two gold Associated shocks on the rear (which I put on another car).

It simply doesn't get any better than this :mrgreen: .

The chain tensioner is actually pretty cool, although the guides that the chain runs over don't spin, so there's some serious friction there.

I almost feel bad tearing it apart. I'll keep the custom parts and may rebuild a facsimile of it someday to see exactly how this thing handles.
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Re: The Most Totally Awesome Turbo Optima Ever

Posted: Sun Jul 17, 2011 11:30 pm
by losiXXXman
Wow. Lot of garage work there. Props to the guy for working with what he had or could get to try and improve his car. BTW the body I think is a Proline Class 1 for the RC10.

Re: The Most Totally Awesome Turbo Optima Ever

Posted: Mon Jul 18, 2011 3:03 am
by EvolutionRevolution
For a moment I thought I was looking at an Optima MID... :lol:

...a thing that would explain the left carbon fiber plate, if the previous owner tried to convert his original Optima to something MID-like....

Re: The Most Totally Awesome Turbo Optima Ever

Posted: Mon Jul 18, 2011 8:16 am
by RedScampi
Man that thing is barely recognizable! Great price for a good stack of parts though. I love the tensioner!

Re: The Most Totally Awesome Turbo Optima Ever

Posted: Mon Jul 18, 2011 11:25 am
by ROH73
EvolutionRevolution wrote:For a moment I thought I was looking at an Optima MID... :lol:

...a thing that would explain the left carbon fiber plate, if the previous owner tried to convert his original Optima to something MID-like....
Possibly. At the moment, it's basically acting as a huge washer for all the gearbox screws :D . Otherwise, it's not attached to anything else.

Re: The Most Totally Awesome Turbo Optima Ever

Posted: Mon Jul 18, 2011 11:28 am
by ROH73
RedScampi wrote:Great price for a good stack of parts though.
Yeah, I was happy with the price. And, crazy appearance aside, the parts are in decent shape.

Re: The Most Totally Awesome Turbo Optima Ever

Posted: Thu Aug 04, 2011 1:59 am
by Kyosho Fan2
Tensioner looks like its MIP as didnt Eustace have something like that on one of his cars?

Re: The Most Totally Awesome Turbo Optima Ever

Posted: Thu Aug 04, 2011 10:32 am
by ROH73
The MIP chain drive conversion for the RC10 had something similar (perhaps someone has a pic). This one is definitely home-grown :) .