Once warm, idle should drop down to about 700, 750 RPM.
If all the notches are above the pin, you're too far advanced if most of the marks are below the pin, you're retarded.Īn idle of 1100 when cold sounds about right. If you're out of time, you can rotate the distributor to get the motor back in time to run at optimum levels.Įach notch represent 5 degrees, going from 5 degrees ATDC all the way to 20 degrees BTDC. The pin should be pointing between the last two marks. KA24DE Timing Chain Kit, Compatible with 98-01 Nissan Altima 2.4L 98-04 Nissan Frontier 2.4L 00-04 Nissan Xterra 2.4L and More 9-4180SA 62.95 MOCA Timing Belt Kit for 93-04 for NISSAN Frontier Xterra Quest & Infiniti QX4 & Mercury Villager 3.0L 3.3L V6 VG30E TBK249. Most of the notches should be above your reference pin. You're looking for notches on the crank pulley to check timing. CAUTION :Be careful not to tear or damage the cylinder head gasket. Install the idler sprocket and lower timing chain using the mating marks and the paint marks made during the removal process. On the front cover, there will be a small, pointed pin just above the pulley, this is you're timing reference. Install the crankshaft sprocket, making sure the mating marks face the front of the engine. Remember that left and right on a car are determined from the driver's seat, so if you're looking at the engine, you'll shine the light on the right side, just know that this is considered to be the left side of the engine. Again, sorry for being a newb, but any help would be much appreciated.Point the light at the bottom most pulley, on the left side of the pulley. NOTE: Each shim series is designated for a specific KA24DE engine, but can in most cases be used in other KA24DE engines using the same 31 m.m. Remove valve cover hose and hoses about 8 in front of throttle body. 2) Remove intake pipe at/between MAF sensor and Throttle body. I read the manual a few times, and get the general concept.but I'm not trying to apply that to my setup and don't know where to begin. PROCEDURE 1) Disconnect and remove battery. Also, if someone could please explain the trigger angle, and tooth offset in simpler terms, that would be really helpful. As engines run, they sometimes go out of time, causing a rough idle, loss of power and poor gas. The KA24E came in 2.0- and 2.4-liter versions and was used in many Nissan autos, including: the 240SX, Pathfinder, Stanza and Nissan trucks. The KA24E was a workhorse engine in Nissan automobiles from 1988 until 2004. 2: When installing the timing chain, count the number of links-L16, L18 and L20B engines. 1: Crankshaft sprocket removal-all 4-cylinder gasoline engines Fig.
Access our free Timing Chain and Tensioner Repair Guide for Nissan Pick-ups and Pathfinder 1970-1988 through AutoZone Rewards. I've been needing to adjust my timing for a while now and just never got around to it.
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