Honda / Acura K20a K24a Engine Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
320 Posts
Discussion Starter · #1 ·
how much clearance the k24a4 piston and valves have before p2v contact?

anyone know how much clearance the k24a4 piston and valves have before p2v contact?

I am looking to do some BC stage 3 cams and was looking it up. I know stage 3 are smaller then stock tsx. I listed the specs below. I plan to keep factory redline for now until I can do swap out the piston and rods with something better down the line. Will this set up work?


bc stage 3 specs

Adv. Dur. Dur @ .050 Lift (in) Lift (mm)
296°/284° 206°/193° .429"/.410" 10.89/10.41

tsx stock cams spec
Adv. Dur. Dur @ .050 Lift (in) Lift (mm)
310°/302° 210°/212° .451"/.453" 11.45/11.50

rsx stock cam spec
Adv. Dur. Dur @ .050 Lift (in) Lift (mm)
302°/305° 219°/215° .483"/.431" 12.27/10.95
 
1 - 4 of 4 Posts
Top