do i need to take off the rocker arms for this

[PowerRam348]

can i knock this plug in or do i need to take the rocker arms off to install it?

1252

can i use this vacuum tree below the carb for a MAP sensor?

1253

[DroppedMitsu]

Just loosen that back cam tower and you can slide it in there.

[crvtec90]

When u lift up the end caps make sure to put a lil dab of silicone sealer where the caps meets the head. (On the rear and front cap) or oil will seep out in between.