AJPE Alan Johnson Muscle Hemi
This 8335 set is specifically designed for the AJPE Alan Johnson Muscle Hemi head. This rocker set is unique in designed, utilizing our patented internally oiled stand, the rocker arm is supplied with actual engine oil that comes up thru the head, into the stand, out to each rocker arm thru the shaft, internal oil holes in the rocker arm then supply oil out to the fulcrum bearings and out to the roller tip and to the adjuster cup. this eliminates any oil starvation and insures long bearing, shaft and adjuster cup life.
T&D always recommends measuring for the amount of offset required for your combination
+ Cylinder Head Mfg / Part #: Head type (aftermarket vs OEM). Part #s are often stamped in front / rear of castings.
+ Valve Length: Measured as overall length or + overlenth from OEM dimensions
+ Spring Diameter: Diameter or Mfg part #.
+ Pushrod Diameter: Width measured in thousandths.
+ Lash Caps: If installed on tip of valve stem – yes or no.
+ Rocker Ratios: Intake & Exhaust
+ Head Porting Information: If yes, please include provider name / company to determine alteration of valve spacing.
+ Block Type / Brand: Mfg / Part # (aftermarket vs OEM).
+ Cam Location: Standard or raised on aftermarket blocks for crankshaft clearance.
+ Deck Height: Standard or raised of aftermarket blocks for large displacement applications
+ Cam Type: Hydraulic, Roller or Hydraulic Roller
+ Lobe or Valve Lift: Lobe if rocker ratio is unknown.
+ Lifter Offset: Standard or Offset (Intake and / or Exhaust)
+ Lifter Height: Standard or Tall
+ Spring Oil Hole:
+ Std or Lightweight:
+ Needle Bearing Tips:
+ Spare Rockers: Quantity needed.