Flintstones wrote:Very nice and good for 10 sec qtr's!!
Do you have any further details on the engine and box?
Cheers
D
Of course, but not sure if this is the right thread for elaborate spec sheets as its fairly long...
In short: 103x66mm type 4 engine
Alu-nikasil (Oettinger) cylinders, custom JE pistons;
stock crank, stock rods, stock flywheel, all massaged a bit though for better longlivety of course;
Piston squirters, case shuffle pinned.
Stock head castings (914), non-welded, just bigger valves (46x40) with Ti retainers, dual Berg VW springs.
DTA S60-pro ecu; 1000cc injectors (at 80% at 7K rpm..), Jenvey 4x48mm Throttle bodies.
Webcam 163 grind on 114LC, tool steel lightweigth T1 lifters, DLC coated as were the piston pins and rocker shafts.
Stock rockers with porsche swivel feet;
Garret Gt3076R turbo with too small hot side (8cm²);
Large air-air intercooler, water-methanol injection from Aquamist.
Gearbox is a 5-speed porsche G50 tranny with a twin-disk Kennedy 9" (228mm) set-up with black-magic disks.
Hydraulic clutch with annualar slave and in-tunnel Saco main brake cylinder.
Thats about it. In a 'normal' hot drag bug that would surely do 10's, but my heavy circuit-orientated superbeetle is 'only' getting mid-11's at about 120 mph at 1.72 60ft.
Oh, but I recently got a bigger (twin-scroll) turbo with a larger hot-side now
😎
