Big Block Chrysler Performer RPM 88cc Aluminum Cylinder Heads
Designed for 1961-1979 Chrysler 361-440 Wedge engines. Angled spark plugs for superior combustion.Technical Notes:
Not Compatible with hydraulic roller camshafts. Vacuum advance distributor may not clear cylinder head. 88cc chambers are machined .100" for clearance with quench dome style pistons. Recommended spark plugs are Champion RC12YC or equivalent 14mm x ¾" reach with flat gasket seat.
|Combustion Chamber Volume:
|Intake Runner Volume:
|Exhaust Runner Volume:
|Intake Valve Diameter:
|Exhaust Valve Diameter:
|Valve Stem Diameter:
|Valve Spring Diameter:
|Valve Spring Maximum Lift:
|Exhaust Port Location:
|Spark Plug Fitment:
|14mm x 3/4'' Reach,
Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench @ 28" H2O
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