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Max Brake Horsepower: 120 @ 3400 rpm Max Torque: 223 @ 1600 rpm Stroke: 3.98 Bore: 4.0 Compression: 8.0 Firing Order: 153624
Power was re-evaluated at 98 hp (73 kW) for 1972 (because of power rating changes) and 88 hp (66 kW) the next year. This engine had seven main bearings, and can be identified by the five core plugs on the side of the block.
May 9, 2023 · With its cast-iron overhead-valve cylinder head and block, triple-ringed aluminum pistons, forged connecting rods, hydraulic lifters, and quad-bearing cam, the single-carb six-banger provided reliable power in a much smaller (and affordable) package than the brand’s V8 engines.
A turbocharged racing engine based on the AMC Straight-6 engine block produced 875 hp (652 kW) and competed in the 1978 Indianapolis 500 race. [27] [28] The final application for the AMC Straight-6 engine was the 2006 Jeep Wrangler (TJ) , after which a V6 replaced it.
Ford 300 cid (4.9L) Straight 6 Horsepower, Torque Ratings by Model Year. Fuel injected Ford 4.9L component location. Source: Ford Motor Company, F- Series owners manual. Ford 4.9L inline 6 cylinder specs, history, and power ratings. The 300 cid Big Six was introduced in 1965 and production continued until 1996 for Ford trucks, including the F-150.
Jan 22, 2014 · Although this engine powered Ford F-series pickup trucks until 1996, the 300 I6 also supplied power for everything from woodchippers and generators to tractors and dump trucks. The reasons for the popularity were simple: big-time low-end torque, extreme durability, and ease of maintenance.
Nov 15, 2016 · Unfortunately, the glory days of the straight-six engine seem to be mostly over – they’re rare to come across now, with manufacturers opting for turbocharged V6s that offer V8 levels of power in...
Max Brake Horsepower: 108 @ 3600 rpm Max Torque: 200 @ 2000 rpm Stroke: 3.94 Bore: 3.5625 Compression: 7.1 Firing Order: 153624
At 405 hp, it is the most powerful naturally-aspirated straight-6 ever fitted to a regular production car, though some turbocharged engines are considerably more powerful (notably, the Toyota 2JZGTE and Nissan RB26DETT).
Nov 9, 2020 · We're going to break our rule about 'no specific power predictions' to point out that with the right combination of intake and exhaust, you can easily add 60 to 75 horsepower to the 300 six, along with 50 additional lb-ft of torque.
