[mrturrari]

I received my Webcams in the mail a couple of days ago and thought I would share some of the info I have gathered during the process of ordering them. The grind I received is a slightly different one that they felt would be better for my setup. I may end up wishing I had gotten the 101 grind but we'll see. It's the 763 grind which looks very similar to the 294 but slightly less duration and more lift. Here is what I have been able to measure on them:

Webcam 763
Intake (The exhaust cam I am told is the same as the intake cam)
Lift 0.351"
Lobe centers 110*
Duration @ 0.010" 264*
Duration @ 0.020" 240* (Verified with Webcams)
Duration @ 0.040" 224*
Duration @ 0.050" 216* (Verified with Webcams)

They were also kind enough to give the specs of the 96 gen II stock cams used to make these. These should be the same as all 93-99 5sfe's.

Intake
Lift 0.0316"
Duration @ 0.010" 252*
Duration @ 0.020" 218*
Duration @ 0.040" 200*
Duration @ 0.050" 194*

Exhaust
Lift 0.0319"
Duration @ 0.010" 272*
Duration @ 0.020" 224*
Duration @ 0.040" 204*
Duration @ 0.050" 200*

I also attempted to measure some 91 cams I have lying around but with the smaller lobes it is more difficult to be exact. Probably a margin for error of +/- 4* but don't quote me on these as they could be way off. It does give a ballpark though.

Intake
Lift 0.289"
Duration @ 0.010" 256*
Duration @ 0.020" 224*
Duration @ 0.040" 208*
Duration @ 0.050" 204*

I was unable to measure the exhaust cam because it is not possible to put a degree wheel on it while in the head.

Webcam 101

Intake and Exhaust
Lift 0.350"
Lobe centers 110*
Duration @ 0.010" ~272*
Duration @ 0.050" 229*