501 Cougauro

[pedro]

Can anyone tell me what camshaft a late 501 Cogauro (Kokusan) would be running?
Thanks
Pete

[MarkB]

I'm not sure about the Coguaro, but my mongrel has a 501 Kokusan engine from an Excalibur and it has a J cam. Waves of creamy torque and strong acceleration. Perfect in a 3 1/2 frame.

[norbert]

In that motor should be a "L/L5".

The problem is that the L5 obviosly also is marked only with L. Although I once had a camshaft with L5 in my hands (in Germany I seem to be the only one who ever saw that L5 mark, what makes me wonder" )

Once I mad some L5 (well, I orderd to transform some 350 camshafts to L5). One of them was for a friend in Spain and he told me that this one was not the same as in his 501 Coguaro. So I guess that in the Coguaro normaly is a L.On the other hand there seem to bo two types of L5 cams . I guess that Paul can tell us more about that

norbert

[EVguru]

The late 501 Camel and Coguaro are supposed to have the L5 version 2.

Tom and I are measuring camshaft profiles.

[norbert]

This ware the dates I have collected:

Camshafts

Cam Inlet Inlet Exhaust Exhaust Lift Base I/D
opens closes opens closes (I/E) circle

125H 12 42 42 12 5.10mm 20mm ?
250T 14 44 44 15 5.50mm 17.5mm none
250J(twin) 12 42 42 12 5.10mm 20mm O
350GT 12 42 42 12 5.10mm 20mm O
350S 28 55 57 25 5.60mm 20mm S
Dart(400)? 24 47 55 23 5.95mm/5.75mm 20mm M
478 23 51 51 22 5.95mm/5.65mm 17.5mm none
L5(I) 33 58 58 32 5.95mm/5.65mm 17.5mm L
L5(II) 35 61 61 34 5.95mm/5.65mm 17.5mm L
J 23 51 51 22 5.95mm/5.65mm 17.5mm J
2+2 56 75 78 52 6.50mm/5.65mm? 17.5mm 2+2
X-1 54 75 78 55

'M' cam fitted to Coguaro, 350K, Excalibur, both Darts
'J' cam fitted to 501 Excalibur
'X-1' Mystery cam listed on sheet in Italian passed to me by Herdan.
(this dates come from Holland or england) I think that the M was not mounted in the K-model but surely in the K2

this one has been published in "La Strega"

k-DSCI0070.JPG (69.54 KiB) Viewed 7247 times

norbert