944S Exhaust Cam Needed
12-30-2014, 10:19 PM
#3
Race Car
Huh....?
One cam is driven outside the head by toothed gear via an extension that is part of the cam just like an 8V engine and the other follows by cam chain and sprocket at the cam's center.
He wants the long cam with the nose keyed for the external belt drive gear.
They are different, so yeah....there's an exhaust cam.
T
One cam is driven outside the head by toothed gear via an extension that is part of the cam just like an 8V engine and the other follows by cam chain and sprocket at the cam's center.
He wants the long cam with the nose keyed for the external belt drive gear.
They are different, so yeah....there's an exhaust cam.
T
12-30-2014, 10:25 PM
#4
Race Car
I may have one with a tooth or two damaged but that is serviceable iirc.
I think there's a company that makes a two piece replacement gear that installs after machining old gear off.
I had two chipped teeth repaired once, several heat increase steps, welded and then stage cooled.
T
12-30-2014, 10:38 PM
#5
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Huh....?
One cam is driven outside the head by toothed gear via an extension that is part of the cam just like an 8V engine and the other follows by cam chain and sprocket at the cam's center.
He wants the long cam with the nose keyed for the external belt drive gear.
They are different, so yeah....there's an exhaust cam.
T
One cam is driven outside the head by toothed gear via an extension that is part of the cam just like an 8V engine and the other follows by cam chain and sprocket at the cam's center.
He wants the long cam with the nose keyed for the external belt drive gear.
They are different, so yeah....there's an exhaust cam.
T
12-31-2014, 03:11 AM
#6
Three Wheelin'
12-31-2014, 05:14 AM
#7
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Custom cams are usually reground factory cams..
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12-31-2014, 08:30 AM
#11
Rennlist Member
Huh....?
One cam is driven outside the head by toothed gear via an extension that is part of the cam just like an 8V engine and the other follows by cam chain and sprocket at the cam's center.
He wants the long cam with the nose keyed for the external belt drive gear.
They are different, so yeah....there's an exhaust cam.
T
One cam is driven outside the head by toothed gear via an extension that is part of the cam just like an 8V engine and the other follows by cam chain and sprocket at the cam's center.
He wants the long cam with the nose keyed for the external belt drive gear.
They are different, so yeah....there's an exhaust cam.
T
12-31-2014, 09:02 AM
#12
Three Wheelin'
I can imagine that people will want to pay for the exhaust cam! Several people want to convert dual camdrive so i would sell it for more than shipping.. But for Michael it's better to have him on your good side! 
12-31-2014, 11:43 AM
#13
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12-31-2014, 12:44 PM
#14
Rennlist Member
Thread Starter
I need the 'S' exhaust cam for a stock class engine. I have S2 cams, and can trade two for one if that helps. The 'S' exhaust cams are stamped 275.04 usually on the back end of the camshaft, but sometimes along the shaft on a machined pad. The critical numbers are stamped, not cast in the camshaft.
Who has one of these??
Who has one of these??
12-31-2014, 04:20 PM
#15
Rennlist Member
Racing a stock class S ? Haven't heard of many people doing this?
ps Michael I sent you an email re the Intake. Hopefully to the correct email address.
ps Michael I sent you an email re the Intake. Hopefully to the correct email address.