Ok. Lifter puller should be arriving some time today. Hopefully I can get moving on extracting those bad boys this weekend.
I replaced the battery in my depth gauge and remeasured piston to deck height. I checked it on both #1 and #2 and came out with 0.020". I'm happy. Consistency is good. Whatever was done for a "rebuild" for the previous owner did not appear to deck the block or swap pistons. Maybe they put in new rings? I dunno.
I also measured the lift on the cam. I measured 0.226" on the intake and 0.231" on the exhaust.
Lift, intake = 0.226 x 1.5 = 0.339" (0.373" with 1.65)
Lift, exhaust = 0.231 x 1.5 = 0.347" (0.381" with 1.65)
I'm wondering if I didn't have the geometry of my gauge to pushrod quite right. The CI specs table lists the stock valve lift at 0.348". I'd say I got it just about perfect for measuring the exhaust. I'll give the intake side a go again here and see what I can get.
I also still need to make a piston stop. The plan is to map the moments on the existing cam prior to installing the new one. A) because it gives me practice and B) because I'd like to have the numbers for comparison sake.
I replaced the battery in my depth gauge and remeasured piston to deck height. I checked it on both #1 and #2 and came out with 0.020". I'm happy. Consistency is good. Whatever was done for a "rebuild" for the previous owner did not appear to deck the block or swap pistons. Maybe they put in new rings? I dunno.
I also measured the lift on the cam. I measured 0.226" on the intake and 0.231" on the exhaust.
Lift, intake = 0.226 x 1.5 = 0.339" (0.373" with 1.65)
Lift, exhaust = 0.231 x 1.5 = 0.347" (0.381" with 1.65)
I'm wondering if I didn't have the geometry of my gauge to pushrod quite right. The CI specs table lists the stock valve lift at 0.348". I'd say I got it just about perfect for measuring the exhaust. I'll give the intake side a go again here and see what I can get.
I also still need to make a piston stop. The plan is to map the moments on the existing cam prior to installing the new one. A) because it gives me practice and B) because I'd like to have the numbers for comparison sake.