Part Number:
DRP-51001

51001 Diamond Pistons SB Mopar 340 Forged Flat Top 4.070 Bore

Fits SB Mopar 340, Bore 4.070, Stroke 3.310, Rod Length 6.123, Flat Top -5.6cc, Set of 8 PIstons

$1,143.72
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
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Diamond Pistons are some of the best aftermarket pistons on the market. Trust your new engine with a set of Diamond Pistons
Small Block Mopar Street/Strip Diamond Pistons are designed to fit most OEM open and closed chamber heads and will work with aftermarket Edelbrock & Indy heads. Can be used with small nitrous applications. Ratios are configured for .018" -.025" deck height @ 9.600". Standard 1/16" x 1/16" x 3/16" ring package (Rings not Included). Premium 8620 wrist pins are included. Gasket volume= 8.9cc, Top ring down from piston crown .310", Max valve diameter 2.070" intake and 1.625" exhaust valves. Valve relief depths .292" intake and .224" exhaust

Compression Ratio with 65cc Heads 9.3:1
Compression Ratio with 70cc Heads 8.8:1
Advertised piston weight 578 grams
More Information
CNC Part Number DRP-51001
Price $1,143.72
Sold As Set
Manufacturer's Part Number 51001
Brands Diamond
Part Types Engine Piston
Departments Parts
Vehicle Make Chrysler SB
Bore Size 4.070
Crankshaft Stroke 3.310
Rod Length 6.123
Piston Type Flat Top
Compression Height 1.802
Piston Material 2618 Forged
Piston Ring Size 1/16 1/16 3/16
Wrist Pin Size 0.984
Custom Notices ⚠ PROP 65 WARNING
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