comp cams rant

depends on how they are measure...some are over all lengths...to the top of the cup...other are to the inside or bottom of cup....

cup is 5/16...take 1/2 of that.... is .156...

7.497 - .156 = 7.341 which is what you had to begin with....

generally...there are two lengths for adjustable...one for hydraulic lifter and one for solid lifter..where are the solid lift pushrod is usually 7.50...the hydraulic is the shorter one...



and I bet you knew all this...