Cylinder Head Bolt Style Torque to Yield (TTY) Cylinder Head Bolt Size (10) M12 x 1.75, M8 Corner bolts **Blank specifications are currently unavailable.** Camshaft Specifications Part Number 12642245 Duration @ .050 in. (int./exh.) 188°/223° Valve Lift (int./exh.) 0.502 in./0.561 ...
The 327 is part of Chevrolet/General Motors’ first generation of small-block engines that date back to the mid-’50s. All versions of the Chevrolet 327 engine used a cast iron block and cylinder head. The bore and stroke of the engine is 4.001″ x 3.25″ (101.6mm x 82.55mm), making...
87cc Intake Valve Dia. 2.165 in. Exhaust Valve Dia. 1.590 in. Cylinder Head Bolt Style Torque to Yield (TTY) Cylinder Head Bolt Size (10) M11 x 2 x 100, (5) M8 x 1.25 x 45Camshaft Specifications Camshaft P/N 12623066 Duration @ .050 in. (int./exh.) 195°/201° Valve Lift (...
Anyway, worn down cam lobes and bent push rods are two common failures in the cylinder head. Head gasket failures are another potential issue. No Chevy 454 is totally exempt from head gasket issues. However, it’s generally more common when overheating or running hot for extended periods. The...
Performance The C/K 3500’s standard engine is a 5.7-liter V8 OHV 16-volt FI engine, and the 454 engine comes as an optional upgrade. The upgraded Vortec 7400 is a 7.4L V8 OHV 16V-volt FI engine. This engine has two valves per cylinder and features multi-port fuel injection. It was...
The standard engineon the C30 was an inline, six-cylinder. The engine had a total displacement of 292 cubic inches, or 4.8 liters. The engine had a maximum power output of 126 horsepower at 3,600 rpm and a total torque potential of 219 foot-pounds at 2,000 rpm. The bore and stroke...
the 4WD Suburban scores ratings of 15/22/18 mpg. Its relative efficiency is made possible by the standard direct injection and cylinder deactivation. The Suburban spent a lot of time in "V-4" mode—with half of the cylinders deactivated—when we tested it in normal driving. The transition ...
Torque: 335 lb-ft @ 4,000 rpm Valves 16 Cam type: Overhead valves (OHV) Valve timing: Variable Cylinder deactivation Max Towing Capacity: 8,000 lbs. Max Payload Capacity: 1,263 lbs. Transmission: 6-speed shiftable automatic Drive type: Four wheel drive ...
The smallest engine is the quickest in the Silverado lineup. The 2.7-liter turbo-4 makes 310 hp and 348 lb-ft with an 8-speed automatic transmission that helps get it to 60 mph in about seven seconds. Chevy buries the fact that it’s a 4-cylinder, but it doesn’t underperform. Tor...
Edmunds was disappointed by the ILX, "Acura has not been able to cover up all the cheap, hollow-feeling plastics or compensate for the worse-than-average cabin noise levels. Acceleration from the ILX's four-cylinder engine is also subpar." Alamy Stock Photo While the idea of a luxury ...