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Chrysler 408 CI Small Block

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Chrysler 408 CI Small Block 410HP 460FT/LBS TQ

Block
360 Block 71-84 
Premium core max .040 bore.  
Bored and honed with torque plate
 
Cylinder Heads
OE 915 Cast J Heads w/ 2.02/1.60 valves
7deg locks w steel retainers
Stainless performance valves 2.02/1.60
Comp Springs
3 angle competition valve job
 
Valve Train
Comp Cam   239/246  505/505 108/104 needs 3000 stall
Comp hydraulic lifters
Cloyes True Double Roller timing chain
Crane Shaft mounted adjustable rockers 1.6 ratio
Comp Push Rods
 
Rotating Assembly
Keith Black Forged Pistons 9.5:1 CR
OE rods with ARP bolts
Scat Cast steel 4" stroke crank
Balanced rotating assembly within 1 gram  
Speed Pro File fit moly rings
External Balance
 
Intake and Tinware
Edelbrock Performer RPM manifold
Professional Products Balancer
OE truck oil pan ( for center sum pan add $250)
Chrome Tall Valve covers
New OE Aluminum Timing Cover
Melling High Volume Oil Pump
Melling Oil Pump Drive
New Bronze OP Drive Shaft Bushing
 
Dyno testing at an additional fee

No Core Return Required

Crate Engine Cost: $4,599

Turn Key Engine Cost: $5,999


Disclaimer

Promar Reserves the right to change manufacturers and specs without notice. HP and TQ ratings are based on actual results on a engine dyno with open headers in controlled environment tuned for maximum performance.
 

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