FS: @tech9.ms - 911 SCR

[pht9]

I have decided to sell my SCR, please see enclosed link for further details

http://www.tech9.ms/car-sales/porsch...fia/htp-papers

[popowitz]

Beautiful car. GLWS!

[67er911S]

Sorry, what is a SCR?

[platas]

Its an SC, with some R mods. Something like a T/R or MW ,s STR. Its names given for a combination of two car or two ideas. This car is well put together.

[pht9]

as San suggests a 911 SC built to FIA homologation 3062. The donor vehicle was a RUF SCR

SC - Rally
SC - Rennsport
SC - RUF nay Tech 9

[platas]

The new owner will be very happy with this car, it runs more than great ( no afiliation to pht9 ) but he does very good work and have seing his car in action !

GLWS

Phil

[Michael Meldrum]

Beautiful photos!

[pht9]

I thought some of the members might enjoy some of the engine details relating to our SCR build

Having successfully completed numerous events, trouble free over the past few years in my car, we have now started to market this engine conversion and have just finished our first client build, I enclose some of the build details.

This engine differs from my engine (in the grey car), in that its twin-plugged, my car being built to FIA 3062 homologation where only single plug allowed - I hope you enjoy the content

Engine is based on a 911SC - retains 3.0 Capacity

Layout of components, prior to build



Tech 9 Custom pistons and conrods



Mahle Cylinders, machined for accuracy (bore perpendicular to mounting faces) then plated with ceramic composite



Cylinder heads twin plugged and new sodium filled Intake and Exhaust valves installed



Ports machined for flow and accuracy of mounting to intake manifolds, Injector ports added for MFI injectors



Heart of the beast ! – here you can see the large capacity GT3 Oil pump, one piece steel Intermediate gear, Crank and con-rod assembly, cases with shuffle-pins installed on the main webs. To ensure this lot don’t burst out, secured with ARP Porsche specific engine fasteners throughout




Build completed



Details, Details……. Magnesium High Butterfly 50mm Intake system, MFI Red Top RSR Fuel Pump





Tech 9 Custom exhaust system with equal length stepped headers, with merge collectors



Pre-Dyno – Installed on our engine test bed to bed in camshafts and set ignition timing, set throttle butterflies etc



Dyno testing – Final results 308bhp @ 7600rpm with 233 ft/lbs torque @ 5300rpm with silencing requirements met to allow for MSA event testing
Built as a rally specification engine with good low-mid range torque characteristics, the torque curve is very flat. In race/circuit specification the power output would be closer to 340bhp (any takers ! ??? )

[Mikael Berg]

very Nice !

Thanks

Micke

[pht9]

still for sale - price reduced to £129,000 (c.$190,000) - this car is a LOT OF FUN

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