CYLINDER HEADS
Chrysler Big Block 383-440 Cont. Trick Flow PowerPort 240 Big Block Mopar Aluminum Head
Trick Flow PowerPort 240 Aluminum Head for Big Block Mopar are made from A356-T61 aluminum featuring relocating the oil holes for the stock rocker shafts, optimizing the shape of the runners to increase flow velocity and add much needed strength to the shaft bosses. Fully profiled com- bustion chambers and CNC ported runners are flow balanced runner-to-runner for maximum power potential. Additional advantages are increased clearance for 3/8" pushrods, ductile iron valve seats, bronze alloy valve guides and multi-angle valve seats. Assembled heads include premium 11/32" stainless steel valves, Trick Flow by PAC Racing valve springs, chrome moly retainers with 7 degree locks. Sold individually.
Intake Runner
Comb. Chamber
Valve Angle
Intake Valve 2.190"
Exhaust Valve
Part No.
Description
TRFTFS-61617801-C00
Assembled, 1.460" Dual Spring
240cc
78cc
15°
1.760"
Chrysler 426 HEMI Edlebrock Chrysler 426-572 HEMI Victor Jr. Head
The new Victor Jr. CNC aluminum cylinder heads are designed for high output 650+ Chrysler 426-572 HEMI. Features include; fully CNC-machined combustion chambers and CNC blended seats for optimal air flow, 170cc combustion chambers, 245cc intake runners, 105cc exhaust ports, 2.32" intake and 1.94" exhaust valves, manga- nese-bronze valve guides, 5/8" thick deck, 1.54" valve spring pockets and stock exhaust flange pattern. Finish machining required. Sold individually. Part No. Description Intake Runner Comb. Chamber Intake Valve Exhaust Valve EDE61169 Bare 245cc 170cc 2.320" 1.940" EDE61175 Complete, 1.540" Dual Spring 245cc 170cc 2.320" 1.940" EDE61189 Bare, With Valves 245cc 170cc 2.320" 1.940" Note: EDE61169 bare head supplied with reamed and semi-finished valve stem guides. Require finishing on the valve stem guides and valve job. EDE61189 are shipped with reamed and machined valve stem guides, complete valve job, and intake and exhaust valves (not installed). EDE61169
JEEP 4.0L Inline 6 Cylinder Edelbrock Performer Jeep 4.0 Aluminum Head
EDE50159
The Performer Jeep 4.0 head is designed as a bolt-on performance upgrade for 1987-2006 Jeeps with a 4.0L inline six and earlier 1976-90 AMC 4.2L
inline six. The Performer Jeep head features redesigned intake and exhuast ports along with a modern combustion chamber and backcut and swirl polished valves on complete assemblies. Retains stock push rod length, valve angle and valve cover rail height. Reinforced 3/4" deck and rocker bosses promotes stiffness and durability. Heli-Coil threaded inserts in manifold bolt holes. Sold Individually.
Intake Runner
Comb Chamber
Valve Angle
Intake Valve 1.910" 1.910"
Exhaust Valve
Part No.
Description
EDE50159 EDE50169
Bare
144cc 144cc
55cc 55cc
10° 10°
1.500" 1.500"
Assembled, Hydraulic Flat Tappet
2018 ENGINE BUILDER CATALOG
175
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