The 390 cu in (6.4 L) AMC V8 produced 325 hp (330 PS; 242 kW) and 420 lb⋅ft (569 N⋅m; 58 kg⋅m) of torque in all except the Rebel Machine. This muscle car engine was rated at 340 hp …

1970 390 engine the rarest and is starting to get hard to find. If you are doing a proper number matching build for a 1970 390 engine you have only one year to choose an engine from. Let’s …

2018年12月19日 · Watch as RAD Auto Machine upgrades a 1969 AMC 390 V8 to 440 cubic inches and makes 517 horsepower and 589 ft-lbs. of torque.

2025年3月25日 · Arguably, the pinnacle of AMC V8 peformance, in quasi-factory form anyway, was the Gen 2 390 CID V8 used in the Hurst-prepared ’69 AMX Super Stock drag cars. This …

2021年7月31日 · Find a AMC guy that knows how to build a AMC engine. Or, do it yourself. I have tried to set this post up in detail on how to build a simple stock engine to use as reference …

2024年12月11日 · Is this AMX worth the money? The big 390 was boosted to 325 horsepower for 1970, a ten-horsepower increase that was only bettered by the Rebel Machine in 1970. Four …

1970 AMC AMX 390 specs, performance data, engine specifications, pictures, updated November 2024.

2005年2月2日 · Both 390 and 401 engines have stock 4.165-inch cylinder bores, but at 3.574 inches, the 390's stroke is 0.106 inch shorter than the 401's 3.68-inch stroke. All AMC cranks …

The AMC small block V8 was first introduced in 1966. All six engine sizes (290, 304, 343, 360, 390, 401) share the same basic block design. The different displacements are achieved by …

Explore the AMC AMX/3 390 V8 1970, 1971 detailed specs, including 0-60 mph times, horsepower, and handling data. Get all the Info.