Sentences with phrase «crankshaft bearings»

Crankshaft bearings are parts in an engine that help the crankshaft rotate smoothly. Full definition
The bearing covers for the main crankshaft bearings are of grey cast iron, and are bolted to the crankcase, as well as on the sides, for high rigidity.
As opposed to the 3.0 in the X4 xDrive35i, this mill gets forged steel crankshaft, pistons with a modified top ring, new crankshaft bearings and high performance spark plugs.
Malfunctioning oil pumps subject the S54 to crumbling crankshaft bearing shells — the biggest red flag of all.
Other measures include forged pistons, reinforced crankshaft bearings, toughened reduced - friction bore liners, a stiffer crankcase, a shorter cooling circuit, and more efficient lubrication.
Four wide crankshaft bearings with transverse reinforcing struts attached to the crankcase also help to reduce vibrations.
An aluminum bedplate design at the engine bottom end uses cast - iron crankshaft bearing cap inserts that are cross-bolted.
It was designed from scratch with five main crankshaft bearings and four valves per cylinder and can be either SOHC or DOHC and one timing belt.
The measures include modified oil bores in the crankshaft, new crankshaft bearings, a new oil pump and high - strength screw fasteners for the connecting rods.
Despite this fundamental difference, the reworked N55 engine adopts the same pistons, crankshaft bearing shells, exhaust system elements and other as yet unspecified components as the S55 powerplant.
The surface that mates with the crankshaft bearing needs to be lubricated.
The aluminum block alone saves 39.7 lb compared to the old iron - block design, the crankshaft bearings are slightly thinner, and the crankshaft is now hollow to save 2.2 lb.
The broken parts are the ventiles and a crankshaft bearing.
Just a quick thought: I have a very similar ongoing issue, presumably due to various worn seals and crankshaft bearings that I haven't gotten around to replacing yet.
A non-functional damper results in excessive wear and tear on the crankshaft bearings as there will be nothing to dissipate the energy...
I would mostly associate chip tuning with the head overheating, a turbo melting and lower - end problems with the crankshaft bearings.
A non-functional damper results in excessive wear and tear on the crankshaft bearings as there will be nothing to dissipate the energy generated by the engine's harmonics.
A major casting is bolted to the base of the block - it contains the lower halves of the crankshaft bearings, the balance shaft housing and two - stage oil pump.
A bedplate — a frame for the crankshaft bearing bridges — further enhances its rigidity.
It is a basic two - valve - per - cylinder design with siamese ports and three main crankshaft bearings.
In designing the new powerplant, engineers eliminated 40 percent of components deemed unnecessary (for example, the crankshaft bearing saddle), so please, no jokes about how much money the factory saved.
For the Black Series model, the V - 8 engine has received modified oil bores in the crankshaft, new crankshaft bearings, a new oil pump and high - strength screwed connections for the connecting rods.
The chassis has been optimized using a forged steel crankshaft, pistons with a modified top ring, crankshaft bearings and high performance spark plugs in its 6 cylinder inline engine with M TwinPower Turbo technology.
The crankshaft bearing diameter has been minimized, as well, and the camshaft and oil pump drive belts both use a belt - in - oil design.
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