3 Liter Turbo Registry
#31
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#33
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Good question - it theory it can set up harmfull harmonics...but the stock crank forging is so tough I haven't seen any issues. Keep in mind that we, as a gorup, are continuing to find more and more power/RPM out of these engines so I would hate to say that it is a non issue - there is no real down side to using a harmonic damper.
#34
Nordschleife Master
430/550 means 430 hp / 550 nm.
At the crank = BHP and not WHP.
So around 365-380 rwhp.
#36
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3,0l
-2,5l block with Darton MID sleeves, 104,40 bore
-S2 crank
-Wössner pistons, Total Seal rings
-PO Metal rods
-IJ crank scraper/windage tray, 968 oil squirters
-Holset HX40 super, #18 turbine
-VR MAF+MAP+PB+WS, Bosch 044, 83 lb/hr injectors
-BIG IC
-75mm Edelbrock TB, custom intake
-NA head, 48mm in, 44 ex
-std cam
-3" DP, 3½" metal cat, 4" cat back
Engine ( with all goodies ) is sold to a friend's racer, will be dynoed next spring.
-2,5l block with Darton MID sleeves, 104,40 bore
-S2 crank
-Wössner pistons, Total Seal rings
-PO Metal rods
-IJ crank scraper/windage tray, 968 oil squirters
-Holset HX40 super, #18 turbine
-VR MAF+MAP+PB+WS, Bosch 044, 83 lb/hr injectors
-BIG IC
-75mm Edelbrock TB, custom intake
-NA head, 48mm in, 44 ex
-std cam
-3" DP, 3½" metal cat, 4" cat back
Engine ( with all goodies ) is sold to a friend's racer, will be dynoed next spring.
__________________
Pete
Power. Lots is good, more is better, too much is just right...
'87 951, RIP
'00 996 C2 L92U AQ / IXAA IXRB IX54 M96/7.xx G96/7.88 M030 M375 M376 M436 M476 M601 M983 ... + 991 GT3 brakes, 997 GT3 sway bars, fully monoball'd suspension, Bilstein Cup Car coilovers, do88 Big Pack ICs. 10 & 12 x 19" BBS CH-R wheels with 265/30 & 325 /30 -19 MPSC2s.
Pete
Power. Lots is good, more is better, too much is just right...
'87 951, RIP
'00 996 C2 L92U AQ / IXAA IXRB IX54 M96/7.xx G96/7.88 M030 M375 M376 M436 M476 M601 M983 ... + 991 GT3 brakes, 997 GT3 sway bars, fully monoball'd suspension, Bilstein Cup Car coilovers, do88 Big Pack ICs. 10 & 12 x 19" BBS CH-R wheels with 265/30 & 325 /30 -19 MPSC2s.
#37
Racer
Here's specs n mine
3.089 L.
Bore: 105.5 mm
Stroke: 88mm
Pistons: JE
Rods: Pauter
Darton sleeves, Dry, ( not MID )
Block: 89 S2, raceware studs, top and bottom, extra dowel pin in girdle
Head: 89 S2, stock cams, custom springs, modified tensioner
Turbo: Garrett, T-3 turbine housing
Management: Autronic SM2
Other: SFR intake modified by me
Suspension: Moton triples
and a pic
3.089 L.
Bore: 105.5 mm
Stroke: 88mm
Pistons: JE
Rods: Pauter
Darton sleeves, Dry, ( not MID )
Block: 89 S2, raceware studs, top and bottom, extra dowel pin in girdle
Head: 89 S2, stock cams, custom springs, modified tensioner
Turbo: Garrett, T-3 turbine housing
Management: Autronic SM2
Other: SFR intake modified by me
Suspension: Moton triples
and a pic
#38
Drifting
Car running well, actually drove it to work today.
#39
Rennlist Member
Love that last sentence George. Must you be so cruel lol.
Phlip, what intake is that? Doesn't look quite the JME one...
EDIT: Sorry, read that post at 5.45am and not awake. Now I see what it is. Thanks Darwin.
Phlip, what intake is that? Doesn't look quite the JME one...
EDIT: Sorry, read that post at 5.45am and not awake. Now I see what it is. Thanks Darwin.
Last edited by 333pg333; 12-01-2008 at 04:23 PM.
#40
Might the 968 pulley actually have no impact as a harmonic damper given the presence of the dual mass flywheel ?
#43
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In PET the pulley for the 944 S2 (M44/41) is labeled "vibration damper" whereas the one for the 968 (M44/43 M44/44) is labeled "pulley". Parts numbers are different
Might the 968 pulley actually have no impact as a harmonic damper given the presence of the dual mass flywheel ?
Might the 968 pulley actually have no impact as a harmonic damper given the presence of the dual mass flywheel ?