5.7 Liter V8 2009 Dodge Challenger R_T 0-140 and 0-60 top governed speed acceleration run. ADV. 1:30. Chrysler 300C vs Scat Pak Challenger - 5.7 Hemi vs 6.4 Hemi. ZeroEmpire. 4:01. 2019 DODGE RAM 1500 5.7 HEMI V8 POV Test Drive OFF ROAD by AutoTopNL. Automotive World. 2:03.
Rockster. 5812 posts · Joined 2015. #9 · Nov 12, 2018. Do not accept abnormal valve train noise from your 2018 Dodge just because your 1971 Mustang is noisy. You are comparing apples to shoes, almost. Part of the reason for moving from solid/mechanical lifters was to reduce/eliminate valve train noise.
Stage 1 Turbo HRT 221/229 Hydraulic Roller Master Kit for Dodge HEMI 5.7L-6.4L w/ VVT 2009+ SKU MK201-330-17. $1,838.95. Shop Now. Wish List Compare. Stage 1 Turbo
Ram trucks now use the 5.7 Hemi engine, thanks to its efficiency and ability to generate more power. Because the combustion in Hemi engines is fast, vehicles fitted with the engine show fast acceleration and can even produce the sound almost as that of a V8. If you enjoy a powerful car for racing or towing cargo, you can go for a 5.7 Hemi engine.
This new straight-six was to have been in the Jeep Grand Cherokee. With issues around vibration and noise, the engine has now been shifted off to the 2024 Challenger, which should be out in 2023. Factoring in the twin-spinners and some form of hybrid power, the six-cylinder’s output should be around 700 hp in its top model.
In May 2022, some owners filed lawsuits against Chrysler over engine ticking noise that includes several models equipped with Gen III 5.7-liter HEMI or 6.4-liter HEMI 392 V8 engines. According to the lawsuit, HEMI V8 engines use valve train systems called multi-displacement systems that are defective and malfunction, causing engine ticking
While lifter issues are very common on the 5.7L HEMI, broken exhaust manifold bolts are unquestionably the most common issue on the 345 V8. This issue is due to the design of the HEMI exhaust manifold. It is a problem as the manifold passes very close to the hottest part of the engine. Since HEMIs naturally run very hot due to their design
I have been told that exhaust like Magna Flow that uses fiberglass in mufflers takes awhile to compact and the sound increases within a couple months, whereas brands like Flow Master that uses baffle technology the sound starts from day one..