engine - What are the various kinds of tappets lifters and the . . . DOHC valvetrains give the highest performance of conventional setups, and have the lowest inertia and so highest rev range, but they are somewhat more difficult to service due to the fact you need to keep the timing of the two camshafts in sync as well as each camshaft to the crankshaft timing
98 Legacy Outback (DOHC EJ 25) timing belt doesnt have marks I'm changing the timing belt on my '98 Legacy Outback, but the replacement timing belt I got doesn't seem to have marks on it for alignment I already took off the other belt, and it doesn't have
nissan - Motor Vehicle Maintenance Repair Stack Exchange Two of the cars I own have DOHC engines ( Nissan GA16DE and Mazda 2L FS ) which use shims for adjusting cam to lifter clearances You can see an example here on the Nissan how the lifters are dire
Mazda 323: Plugged in Coolant Temp Sensor - Now Car wont Start 4 I recently bought a Manual 97 Mazda Lantis 323 1 8L DOHC 16 Valve BP I found the following wire unplugged on the drivers side of the engine, next to the water intake from the radiator: It plugs into the grey connector with the gold base I plugged it in and the car wouldn't start
Why does GM still insist on push rod engines? GM continues to design and produce push rod (Over Head Valve or OHV) engines while most of their competitors have gone to over head cam (OHC) configurations for their performance engines Is there a
Oil burning smell and slow oil leak - Motor Vehicle Maintenance . . . I had the same oil smell problem on a 2004 Merc Sable with the DOHC Duratec engine with 166000 miles It seemed to develop about 2000 miles after I changed from conventional oil to full synthetic but that may be a coincidence