PRICE AS TESTED: $48,480 (base price: $45,490) ENGINE TYPE: pushrod 16-valve V-8, iron block and aluminum heads, port fuel injection. Displacement: 345 cu in, 5654 cc. Power: 360 hp @ 5150 rpm The 6.4L HEMI engine is an over-square engine with a 103.9 mm cylinder bore, 94.6 mm piston stroke, and 10.9 compression rating for most SRT vehicles. Oversquare engines mean that the cylinders have a greater bore than the stroke, making the bore/stroke ratio greater than 1. Resulting in higher RPM range – and more power, without overplaying 5.7 HEMI Bolt Torque Specs. After a 32-year absence, Chrysler made the HEMI engine available again during the 2003 production year. The engine , however, was reduced from the 7.0-liter monster of the 1960s and early-1970s to 5.7 liters. The engine was originally used only in Dodge’s pickup truck line, but it was quickly adapted for use in a ENGINES 3.6L PENTASTARTM V6 3.0L ECODIESEL V6 5.7L HEMI® V8 Horsepower 305 @ 6,400 rpm 240 @ 3,600 rpm 395 @ 5,600 rpm Torque — lb-ft 269 @ 4,175 rpm 420 @ 2,000 rpm 410 @ 3,950 rpm Displacement — cu cm (cu in.) 3,604 (220) 2,988 (182) 5,654 (345) Construction Aluminum block/aluminum head Cast-iron block/aluminum head Cast-iron block Research the 2012 RAM 1500 at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. Ram also addresses the basics with power in the 5.7-liter Hemi V The V6 also features a mild-hybrid eTorque system that features an engine stop-start system and regenerative braking to help improve fuel economy. An eight-speed automatic transmission comes standard. For more power, you'll want the 5.7-liter Hemi V8 engine, which produces 395 horsepower and 410 pound-feet of torque. But probably it's just because there are not so many cars with eTorque engines and we just don't know the real things. The need to pay more. The 5.7 Hemi eTorque will cost approximately $1,200 more than just the 5.7 Hemi. And we would say it's a big problem. But we know that a simple Hemi engine will probably be discontinued soon because of Most Gen III Hemi cranks are nodular iron. All 5.7L cranks are nodular while the SRT 6.1L, supercharged 6.2L Hellcat/Demon/Redeye, 6.4L Apache 392 and 6.4L Big Gas Engines (BGE) cranks are forged steel. The iron cranks are quite strong and capable of handling normally aspirated power roughly up to 700 hp. mXBXyS.

dodge 5.7 hemi engine specs