Ford F150 Forum - Community of Ford Truck Fans
Oil passages in variable valve system camshift
Oil passages in variable valve system camshift
0 2015/11/02 14:55:51
Phaser chambers
Phaser chambers
0 2015/11/02 14:57:10
0 2015/07/03 07:28:02
Phaser rear alignment pin
Phaser rear alignment pin
0 2015/11/19 23:13:05
0 2016/01/17 12:23:18
0 2016/01/17 12:23:34
Cam Phaser retard under normal 55mph cruising conditions
Cam Phaser retard under normal 55mph cruising conditions
0 2016/04/05 22:02:27
0 2016/04/05 22:04:08
0 2016/04/23 17:58:45
0 2016/05/18 07:47:50
0 2016/05/27 10:42:44
0 2016/09/01 20:09:04
0 2016/09/15 14:36:03
0 2016/09/15 19:42:44
0 2016/09/27 21:25:20
0 2016/10/28 07:06:13
0 2016/11/03 10:09:45
0 2016/11/17 22:00:41
0 2016/11/26 10:09:42
0 2016/11/29 15:31:53
0 2016/12/02 10:27:14
Upstream and Downstream O2 Sensors for Bank 1 and Bank 2
Upstream and Downstream O2 Sensors for Bank 1 and Bank 2
0 2016/12/02 14:34:15
0 2016/12/04 16:22:23
0 2016/12/25 13:07:23
VARIABLE CAM / PHASER monitoring screen in Torque Pro
VARIABLE CAM / PHASER monitoring screen in Torque Pro
0 2017/01/14 23:19:34
On Startup - initial driving leaving my neighborhood
On Startup - initial driving leaving my neighborhood
0 2017/01/17 10:53:54
V.V.T. operation on startup out of my neighborhood 25 / 30 mph - start stop.
V.V.T. operation on startup out of my neighborhood 25 / 30 mph - start stop.
0 2017/01/17 13:52:43
Engine load (white dashed line exceeding 75% sends RCAM & Solenoid D/C to zero.
Engine load (white dashed line exceeding 75% sends RCAM & Solenoid D/C to zero.
0 2017/01/17 13:59:14
0 2017/01/17 18:40:07
Motorcraft OBDII Theory of Operation manual, page 30
Motorcraft OBDII Theory of Operation manual, page 30
0 2017/01/19 05:40:04
0 2017/01/21 14:22:52
0 2017/02/06 20:09:39
0 2017/02/08 06:23:20
0 2017/02/08 06:28:01
Best run. 2004 F150 5.4L (stock, 223,000) mi.
Best run. 2004 F150 5.4L (stock, 223,000) mi.
0 2017/02/09 06:49:12
0 2017/03/07 06:39:11
0 2017/03/14 08:28:59
OBDII Misfire flags, statistics and freeze frame data
OBDII Misfire flags, statistics and freeze frame data
0 2017/03/14 08:32:09
Note millings in edges of chambers at 2 o'clock and 7 o'clock. In this photo, vanes are positioned at full advance (whatever camshaft degrees that would be.... ???) It amazes me that Livernois cannot answer that question since that is the position they 'lock' cams in.
Note millings in edges of chambers at 2 o'clock and 7 o'clock. In this photo, vanes are positioned at full advance (whatever camshaft degrees that would be.... ???) It amazes me that Livernois cannot answer that question since that is the position they 'lock' cams in.
0 2017/03/27 09:29:02
These small millings in the edge of chambers equalize pressure on both sides of the vane 'just before' the vane reaches the end. Slightly toward advance from the position shown, the spring loaded pin snaps into place locking inner / outer parts of phaser together.
These small millings in the edge of chambers equalize pressure on both sides of the vane 'just before' the vane reaches the end. Slightly toward advance from the position shown, the spring loaded pin snaps into place locking inner / outer parts of phaser together.
0 2017/03/27 09:32:46