What are the valve clearances on a Honda J35?
Valve clearances for a cold engine are 0.24-0.26 mm for intake and 0.28-0.32 mm for exhaust valves. The Honda J35 firing order is 1-4-2-5-3-6. The first modification of J35A had a 55 mm throttle body. This engine was gradually improved and the main differences between the modifications are shown below.
What’s the displacement of a Honda J35 engine?
The compression height of the pistons was not changed, and was equal to 30 mm. This provided extra 300 cm3 of displacement. The J35 engine uses two SOHC cylinder heads with a VTEC system, which is very similar to the J30A1 heads. These heads have 4 valves per cylinder. The diameter of intake valves is 34 mm, of the exhaust valves – 29 mm.
Where is the VCM unit on a Honda J35A?
This VCM unit is located near an oil dipstick hole and above an alternator. While driving, oil constantly drains through bad VCM gaskets and falls on the alternator causing significant damages to the engine and its electronic systems. The low oil level here leads very quickly to the camshaft cams wear.
What’s the compression ratio on a Honda J35A?
J35A8 (2005 – 2008) was an analogue to J35A5, but with the compression ratio of 11. The J35A8 engine also had oil jets for cooling pistons, new piston rods, hollow camshafts, modified intake head ports, intake valves were increased to 36 mm, and the VTEC system was activated at 4,950 rpm.
The compression height of the pistons was not changed, and was equal to 30 mm. This provided extra 300 cm3 of displacement. The J35 engine uses two SOHC cylinder heads with a VTEC system, which is very similar to the J30A1 heads. These heads have 4 valves per cylinder. The diameter of intake valves is 34 mm, of the exhaust valves – 29 mm.
Valve clearances for a cold engine are 0.24-0.26 mm for intake and 0.28-0.32 mm for exhaust valves. The Honda J35 firing order is 1-4-2-5-3-6. The first modification of J35A had a 55 mm throttle body. This engine was gradually improved and the main differences between the modifications are shown below.
What kind of power does a Honda J35A9 have?
J35A9 (2006 – 2008) was an analogue to J35A6 intended for Honda Pilot AWD and Honda Ridgeline. Its power was 248 HP @ 5,750 rpm, and the torque was 343 Nm @ 4,500 rpm.
J35A8 (2005 – 2008) was an analogue to J35A5, but with the compression ratio of 11. The J35A8 engine also had oil jets for cooling pistons, new piston rods, hollow camshafts, modified intake head ports, intake valves were increased to 36 mm, and the VTEC system was activated at 4,950 rpm.