How often should you change the timing chain on a Nissan KA24DE?
KA24DE engine has no hydraulic lifters, therefore from time to time it is necessary to adjust the valves. Valve clearance on cold engine: inlet and exhaust 0.28-0.36 mm. The engine has timing chain, which should be changed utterly rarely, usually every 180,000-200,000 miles of mileage (300,000 km). KA24 firing order is 1-3-4-2.
How much power does a KA24DE engine have?
There are a few good quality turbo kits around for the KA24DE and you should hit power figures around 380hp to 400hp. The oil feed drain lines need uprating, you’ll need an intercooler and timing adjustments.
Are there any known issues with the KA24DE?
Just like any other engine, the KA24DE has a couple of known issues that are common. The distributor is known for failing on earlier versions of the KA24. Another prevalent issue is a rattling timing chain, which occurs when the timing chain gets loose from age and begins to rub against the timing chain cover.
What’s the firing order for a Nissan KA24DE?
KA24 firing order is 1-3-4-2. Along with KA24DE, 2L KA20DE was produced. In 2004 KA24DE engine was substituted for more modern 2.5L QR25DE. This engine belongs to the simple, reliable and durable Japanese engines of the 90-s. You need just to serve it regularly and use high quality engine oil.
Are there any problems with the Nissan KA24DE engine?
The Nissan KA24DE engine has a couple of known problems that are common. The manufacturer is known for failing on earlier versions of the KA24 engine. Another typical KA24DE problems is a rattling timing chain, which occurs when the timing chain gets loose from age and begins to rub against the timing chain cover.
What do I need to tune my KA24DE engine?
The oil feed drain lines need uprating, you’ll need an intercooler and timing adjustments. Fuelling would also be a problem for a turbo kit so you’ll need better injectors, rated to flow what you’ve tuned the car to handle and an aftermarket engine management kit.
How long does it take to torque a KA24DE?
Torque the valve cover bolts first to 2.9 ft-lb and then to 5.8 to 7.2 ft-lb. 16.Break-in should consist of 10-15 minutes of 1500 – 2000 RPM and 50-100 miles of varied RPM below 4000 RPM. 3 Step 11 Step 14 ADDENDUM ONLY FOR KA24DE W/SINGLE ROW CHAINS IF YOUR ENGINE HAS A SINGLE ROW CHAIN, YOU MUST READ AND FOLLOW THIS SECTION!!
What makes a KA24DE a dual cam engine?
Design improvements of the dual cam engine include the use of a knock sensor, larger diameter girdled main bearings in the Japanese block, different oil pan, different oil pickup, dipstick location, and piston oil squirters. Bryce founded Dust Runners Automotive Journal in 2014 as a way to write about the cars he found interesting.