![]() ![]() ![]() I want to come back and upgrade the fan to the 14", but will do that as another project. I decided not to replace the RADIATOR FAN SWITCH, FIAT 124 & X1/9 TO 78 - (SKU 12-4678) and hope I do not regret that in the near future. I certainly needed the side grommets, but not so much the support, but figured might as well make sure it was secure. I purchased two Radiator Side Grommet - (SKU 11-8380) and the Radiator Rubber Support, Fiat & Alfa Spiders - (SKU 11-8341). My existing fan bracket fit perfectly, all I wanted to do was steel brush it clean and paint it so it was clean and matched the new radiator. Radiator was identical to the one that I removed. The radiator box was in another well packed box. Radiator box protected it well and all fins where in proper order. Should I purchase this one, or the aluminum Texas Heat one? Because of my climate, So Cal, this one would be all that was needed. I had it repaired the first time, but this time I figured it was time for a new one. It’s therefore recommended to replace the oil seals any time the engine is dismantled and the parts are accessible.I don't see many reviews, so I want to do my part.įor the second time in 19 years the radiator that came with the car when I purchased it sprung a leak. The front oil seal will be behind the pulleys and timing gear.Īn oil seal itself is a cheap part, but accessing it requires a lot of labour in removing the transmission, clutch, flywheel and possibly the crankshaft. Is similar to the rear, although its failure is less catastrophic and it is more easily accessed. Combined with the spinning of the crankshaft, this leads to rapid loss of engine oil through any breach of an oil seal. The seal has a shaped lip which is held tight against the crankshaft by a spring called a garter spring.Ī failed oil seal is a major problem because they are adjacent to main journals which receive, and need, a good supply of pressurised oil. The seal is pressed into a recess between the engine block and the oil pan. It is commonly a synthetic rubber lip-seal. Is installed between the rear main journal and the flywheel. This is the job of the two main oil seals, one at the front and one at the rear. This shaft will be locked to a toothed gear which drives the valve train through a timing belt or chain, and a pulley which provides power through a drive belt to accessories such as the alternator and water pump.īoth ends of the crankshaft extend beyond the crankcase, so some method of preventing oil escaping these openings must be provided. The front end of the crankshaft, sometimes called the nose, is a shaft which extends beyond the crankcase. This is basically the output of the engine - and power is taken to where it’s needed: propellers for boats and aircraft, induction coils for generators, and to the road wheels in a vehicle. , that carries the torque converter, passing drive into the automatic transmission. In an automatic, the crankshaft is is bolted to the Through the flywheel, the rotation makes its way, through the transmission and final drive, to the wheels. , whose heavy mass helps smooth the pulsation of the pistons firing at different times. This precision machined flange is bolted to the ![]() The rear end of the crankshaft extends outside the crankcase and ends with a The stroke of the piston will be twice the crank radius. This measurement determines the range of piston travel as the crankshaft rotates - this distance from top to bottom is known as the ![]() The distance between the center of the main journal and the center of the crankshaft pin is called the ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |