i have to degree my engine because my crank timing is off from the head and block being resurfaced, so i bought a set of adjustable cam gears. my engine builder is requesting the "tdc lift" in order to time my engine, ive searched only only came up with the lift and duration...

thanks
john

 

bump for some info

 

B18C1
Intake
open: 10° before TDC
close: 40° after BDC
valve lift: 10.5 mm

Exhaust
open: 40° before BDC
close: 7° after TDC
valve lift: 9.4 mm

https://honda-tech.com/forums/acura-integra-6/jdm-gsr-cam-specs-578944/

Hope this helps

 

thank you!