Page 304 - 2021-22_EngineCatalogAP

PISTON PIN LOCKS
Piston Pin (Spiral) Locks
Part No. Qty.
.990" x .042"
JEP990-042-CS 1 WISCS-25 4
.990" x .050"
SEALR261-16 16
PISTON RINGS - See Page 523-537 ROTATING ASSEMBLIES
Chrysler Big Block 400 “B”
Designed for internal balance with no heavy metal needed. Requires balancing. Compression ratios are based on an 80cc combustion chamber.
Cubic Bore Part No. Inch Size
EAG21103030 489 4.375"
Stroke
4.150"
Rod Length 6.760"
Bal. Needed
Int.
Piston
Type
4032 Mahle Flat Top, -8cc
Piston Rings
File-Fit
Comp. Ratio/80cc 10.5:1
Chrysler Big Block 440 “RB” Wedge
CHRYSLER BIG BLOCK 361-440, 426 HEMI
Designed for internal balance with no heavy metal needed. Requires balancing. Compression ratios are based on an 80cc combustion chamber.
Part No.
EAG21201030 EAG21202030 † EAG21205055
Cubic Bore Inch Size 493 4.350" 505 4.350" 541 4.375"
Rod Stroke Length 4.150" 6.760" 4.250" 7.100" 4.500" 7.100"
Bal. Needed
Int. Int. Ext.
Piston
Type
4032 Mahle Flat Top, -8cc 4032 Mahle Flat Top, -8cc 4032 Mahle Flat Top, -8cc
Piston Rings
File-Fit File-Fit File-Fit
Comp. Ratio/80cc 10.8:1 11.0:1 11.0:1
† 8-bolt crankshaft flywheel flange
CYLINDER HEADS
Chrysler Big Block 361-440
Edelbrock Performer RPM Top End Kit EDE2087
Top end kit, designed for 1968-79 big block Chryslers, delivers 482 hp and 528 lb-ft from
a 440 cu. in. engine with 9.27:1 compression. Includes Air Gap intake manifold, Performer RPM cylinder heads, hydraulic cam and lifters, timing chain, complete bolt kit, and necessary gaskets.
Edelbrock Performer RPM Aluminum Heads
Engineered to replace 1961-78 361-440 wedge cylinder head. Angle plug type is fitted with bronze valve guides and ductile valve seats. Sold individually bare, or assembled with stain- less valves and springs to accommodate up to .600" valve lift. Sold individually.
EDE60929
Exhaust Valve
Part No.
EDE60185 EDE60189 EDE60925 EDE60929
Description
Assembled, 1.550" Dual Springs Assembled, 1.550" Dual Springs Assembled, 1.550" Dual Springs Assembled, 1.550" Dual Springs
Intake Runner Comb. Chamber Valve Angle
Intake Valve
† NHRA-legal for specific stock and super stock applications.
302 2021-22 ENGINE BUILDER CATALOG
210cc 88cc 15° 2.140" 1.810" 210cc 88cc 15° 2.140" 1.810" 210cc 84cc 15° 2.140" 1.810" 210cc 84cc 15° 2.140" 1.810"