I used these to fix some minor valvetrain alignment problems on my roller rocker arms remedy. Didn't completely solve the problem but helped fix it in the standards. also helps create more contact area at the tip of the valve stem for the rocker arm to make contact with.
Nexen Roadian All Season Radial 30R22XL
18 Review
π Enhanced Traction Goodyear Wrangler DuraTrac 265/65R17 All-Season Radial Tire - 112S
28 Review
π Hankook 305/45R22 118V Ventus ST RH06 All-Season Tire
19 Review
Hankook Ventus V12 evo 2 Summer Radial Tire Review: 255/40R19 93Y
50 Review