ZCar Forum banner
Status
Not open for further replies.
1 - 3 of 3 Posts

·
Registered
Joined
·
132 Posts
Sure, stock duration for the 260 is 252 degrees. And no, stock lift is not .433", it is .410"(.276" lobe lift times 1.5 rocker ratio). Only the later ZX cams were .433" valve lift(.288 lobe lift times 1.5 rocker ratio).
 
1 - 3 of 3 Posts
Status
Not open for further replies.
Top