| Hemi Engine Database 
Click here to return to full listing.| 2015 Dodge Challenger R/T (M6) 345 Model Number:
 |  |  |  | Size (cu-in) | 345 |  | Power (hp) | 375 @ 5150 |  | Torque (lb-ft) | 410 @ 4300 |  |  |  | Bore (in) | 3.92 |  | Stroke (in) | 3.58 |  | Compression | 10.5:1 |  |  |  | Carburetor | SMPI |  | In Valves (in) | 2 |  | Ex Valves (in) | 1.55 |  |  |  | Firing Order | 1-8-4-3-6-5-7-2 |  | Left Bank |  |  | Right Bank |  |  |  |  | Dry Weight (lbs) |  |  
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