snip:
Isky makes *great* cams. I used to race my -4 using one of their 777
grinds.
snap:
Hi Jay Cee,
i wonder if that triple 7 has something in common with my 777 /1 bought from
Racetorations UK. Thought the design is done by Darryl Uprichard himself and
then grinding is performed by Kent Cams UK.
Let's compare timing figures, if you' interested:
Mine's are:
Inlet: 30 55 Cam lift: 7.8mm Duration: 265°
Outlet: 70 25 " : 8 mm " : 275°
The timing should be set to 103° (Inlet fully open)
Surprising for me, the clearance: Inlet: 0.4mm
Outlet: 0.45mm
This cam is a rally/fast road cam with the max power at 5000RPM
BFN
Pete
Peter Juergens
Dortmund/Germany
TR4 daily
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