870 boost
09-01-2022, (Subject: 870 boost ) 
Post: #7
RE: 870 boost
Well, I'm still at it. Checked for leaks on the actuator, pulled it again since it had been awhile. Did the actuator test in insite. Everything is looking good. Connection's etc.

This is the variables I've noticed in the last few days. Out of Salt Lake, Im running into WY and CO on 80/25. Grossing 78k.

As I climb I notice boost falls flat at approximately 27psi above 1500 rpm. Grab a lower gear at 1400 and it will occasionally get to 29/30 and then back down. Egts follow.

Is this common for turbo diesel at high altitudes?

My plan is to continue on this otr run and see if anything changes.

When these pneumatic boost controllers act up, is it while driving typically?
replyreply


Messages In This Thread
870 boost - Kbarnes0 - 08-11-2022,
RE: 870 boost - Rawze - 08-11-2022,
RE: 870 boost - Kbarnes0 - 08-12-2022,
RE: 870 boost - marek4792 - 08-12-2022,
RE: 870 boost - Kbarnes0 - 08-12-2022,
RE: 870 boost - Bakanka - 08-13-2022,
RE: 870 boost - Kbarnes0 - 09-01-2022
RE: 870 boost - Rawze - 09-02-2022,
RE: 870 boost - Kbarnes0 - 09-02-2022,
RE: 870 boost - hhow55 - 09-02-2022,
RE: 870 boost - Rawze - 09-02-2022,



NOTE: Rawze.com is not affiliated, nor endorses any of the google ads that are displayed on this website.