Good morning, D2, There is more to a cam than lift spec. The excact cam installed with a four degree difference will act radically different. To make a statement of such that has no FACT to bear it leaves a lot to guessing.. The difference between a .268 and a .284 would be a major difference.. A .268 Just about everyone on this list would be thrilled with at zero or less install.. A .284 ,even at a four degree install, would still irratate 90% of the people on this list.. However.. There is a way to turn your guessing into a FACT.. We can determine VALVE lift with dial indicator on tip of a valve and rotate motor to cycle cam rotation.. By using a degree wheel on the crank, setting TDC, we can make a damn good call on what the duration it... Seperation and install would still not be determined.. So,, Dim,, go remove your valve covers and get crackin' :) Robb At 03:48 PM 1/28/02 -0600, you wrote: >As for the cam, I didn't installed the cam, The reason why I >think the engine has a "big" cam is the way it responds. Although the >engine is not exactly "weak" at low rpm's, it does not have the punch that >the black LeBaron has at say 2000-2500 rpm. The peak torque of the black car >seems to be in the 3200-3500 rpm range which is consistent to the 268-284 >int-exh cam >D^2