1972 911 - now a ‘74 RS with a 3.8
Discussion
I’ve recently concluded the purchase of this:
1972 RHD 911E, chassis number 9112200299. It’s been converted to a 74 RS by Bob Watson in the late 90’s with the current spec as follows:
G50 box, 350hp 3.8l engine, 950kg, IROC look, Custom Cages FIA historic welded rollcage, Motordrive seats – Porsche logo, Heated windscreen, Polycarbonate windows, GRP roof, front wings, bonnet and engine cover, AP brake calipers front, 3.3 turbo rear (930)
930 trailing arm, Motec M48 ecu, Kaaz plate diff, 4.00 final drive (~150mph max), Mocal oil cooler, Ohlins adjustable dampers, 30mm elephant racing rear torsion bars, 22mm elephant racing front torsion bars, Adjustable anti roll bars, elephant racing rear, porsche front, Stack instruments, Momo wheel, 8” front wheel Fuchs, 9” rear wheel Fuchs, Michelin TB5 tyres
Engine spec is:
3.8l 964 engine – built by Jonny at unit eleven and mapped by wayne schofield,
Schrick cam 040, GT3 Mk1 crank, GT3 oil pump, Carrillo Con rods, 993 Mahle Forged pistons and barrels, uprated valve springs, Jenvey ITBs throttle bodies, had 340bhp at the wheels!
1972 RHD 911E, chassis number 9112200299. It’s been converted to a 74 RS by Bob Watson in the late 90’s with the current spec as follows:
G50 box, 350hp 3.8l engine, 950kg, IROC look, Custom Cages FIA historic welded rollcage, Motordrive seats – Porsche logo, Heated windscreen, Polycarbonate windows, GRP roof, front wings, bonnet and engine cover, AP brake calipers front, 3.3 turbo rear (930)
930 trailing arm, Motec M48 ecu, Kaaz plate diff, 4.00 final drive (~150mph max), Mocal oil cooler, Ohlins adjustable dampers, 30mm elephant racing rear torsion bars, 22mm elephant racing front torsion bars, Adjustable anti roll bars, elephant racing rear, porsche front, Stack instruments, Momo wheel, 8” front wheel Fuchs, 9” rear wheel Fuchs, Michelin TB5 tyres
Engine spec is:
3.8l 964 engine – built by Jonny at unit eleven and mapped by wayne schofield,
Schrick cam 040, GT3 Mk1 crank, GT3 oil pump, Carrillo Con rods, 993 Mahle Forged pistons and barrels, uprated valve springs, Jenvey ITBs throttle bodies, had 340bhp at the wheels!
Should be a pretty fun car! I’ve just bought a new steering wheel for it, some rennline floor plates and eyeing up a wevo shifter and REPA harnesses. The plan is to carpet it in the correct style carpet, fit RS door cards and re-fit the original VDO dials with the stack dash going where the clock should be.

I’ve also collected all of these……


And it will look like this….


I’ve also collected all of these……


And it will look like this….

Edited by ditchvisitor on Sunday 21st November 09:35
Slippydiff said:
Lovely !!
A bit different to your Mk1 GT3. I trust it's not a garage queen, so more usable too ?
Indeed it is different, I really miss the GT3 but like you say, this is more useable and gives me something to tinker with and more of a project. Can’t wait until the spring! A bit different to your Mk1 GT3. I trust it's not a garage queen, so more usable too ?
A visual copy of the Carrera RS 3.0 (#9114609017) that finished 6th at Le Mans in 1976 in the hands of Alain Cudini and Raymond Touroul, although in the race it had a couple of lamps taped to the front bumper! See https://porschepicturespast.com/forums/topic/le-ma... Post#6682 for that car in action.
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