cam spec

[djinuk]

I have had a piper cam ad springs kicking about for a while and today i phoned to find out the spec..

they gave me the following
280 duration
full lift 112
lift at tdc 1.74 inlet
1.69 eghaust

clearances 8thou inlet, 10 thou eghaust.

I presume its going to be similar to a piper 285 ?

[Andrew Cooke]

why would you presume that?

[djinuk]

just there desc of it beings a fast road cam..

hmm so how do i take them figures are work out what this cam is going to be suitable for.

[Andrew Cooke]

you didn't say what the lobe was, but with twice the LATDC as the 285 I'd say that it's suitable for sticking on Ebay.