first make sure the cylinder you are doing is at TDC on the compression stroke. Next you tighten those rockers at zero lash (so there is no play in them) and then tighten them down 3/4 - 1 1/2 turns more. hope this helps
The 1971 Chevrolet Monte Carlo with a 350 engine typically featured a camshaft with a duration of about 204° at .050" lift and a lift of approximately .420". This engine was part of the GM's small-block family and was designed for a balance of performance and drivability. Specific cam specs can vary based on engine options and modifications, so it's always best to check the engine's build or service manual for the exact specifications.
The Pontiac 455 came in 3 versions. Base, High Output, and Super Duty. The base 1970-71 engine produced 200 hp and 455 lb/ft torque. The Super Duty 1970-71 engine had 335 hp and 480 lb/ft torque. Power was reduced after 1971. The Buick 455 came in 2 versions. The 1970 Base engine had 350 hp and 510 lb/ft torque. The Stage 1 engine had 360 hp and 510 lb/ft torque. So as you can see the Buick was the more powerful engine by far.
300 H.P. and 410 lb/ft of torque.
Livonia Engine was created in 1971.
The largest engine installed in a 1971 Barracuda was the 440 V8.
acording to an s.a. book the horsepower of the 1971 400m is 260 @ 4400rpm. the torque is 400 pound feet @ 2200rpm. the compression ratio is higher on the 1971 400's than any of the other year models. after 1971, all 400 and 351m's had a compressoin ratio of 8.4:1. the compression ratio of the 1971 400 was 9.0:1. acording to an s.a. book the horsepower of the 1971 400m is 260 @ 4400rpm. the torque is 400 pound feet @ 2200rpm. the compression ratio is higher on the 1971 400's than any of the other year models. after 1971, all 400 and 351m's had a compressoin ratio of 8.4:1 or either 8.0:1. the compression ratio of the 1971 400 was 9.0:1.
250 HP @ 4400 rpm, 350 ft lbs torque @ 2400 rpm.
The 1971 Chevrolet G30 van typically came equipped with a 350 cubic inch (5.7L) V8 engine. This engine featured a four-barrel carburetor (4V), producing around 245 horsepower and 360 lb-ft of torque. It was part of Chevrolet's small-block V8 family, known for its reliability and performance. The engine was often paired with either a three-speed automatic or manual transmission, depending on the configuration.
blue
1971
The power of the engine and the maximum speed of the 1971 International Scout are 197hp and 227 mph respectively.
47.8 kW (64.1 hp) @ 6000 rpm is the power of the engine of the Peugeot 304 1.3 1971.