Cm870 low boost high egt

Rawze.com: Rawze's ISX Technical Discussion and more

New: Rawze's amazon Page

A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. It helps keep the website costs at bay and goes towards helping others with their trucks.

I want to personally thank everyone who has donated to the forum recently. It helps pay for the $790/month internet bill that the forum consumes. - Thank you again.

YOU NEED AN INVITATION CODE TO Register! -- To obtain an invitation code, please e-mail [email protected] with a reason why you want to join. This keeps the spammers out and our forum clean.

Current time: 09-10-2026, | ShoutboxHello There, Guest! (Login — Register)

Threaded Mode | Linear Mode

Cm870 low boost high egt

09-05-2026, (Subject: Cm870 low boost high egt )

Post: #29

Rawze

Offline

Forum Reject (15295 Likes)

Posts: 12,399
Joined: Jun 2013

Thanks: 6484
Given 15295 thank(s) in 6772 post(s)

RE: Cm870 low boost high egt

(09-04-2026 )Wesoja2 Wrote: I haven’t had a chance to set it up to monitor in CT but insite is showing turbo speed derate once turbo hits about 90k rpms

at 90k+ rpm, those older 500-series turbos should be making very high boost. If not then something is very wrong.

Usually a serious restriction in the intake or exhaust. If not then the turbo exhaust impellers could be damaged.

User's Signature: ->: What I post is just my own thoughts and Opinions! --- I AM Full Of S__T!.

Return to Top | find

« Next Oldest | Next Newest »

Messages In This Thread

Cm870 low boost high egt - Oilysnowman - 01-22-2026,

RE: Cm870 low boost high egt - tree98 - 01-23-2026,

RE: Cm870 low boost high egt - Oilysnowman - 01-23-2026,

RE: Cm870 low boost high egt - Rawze - 01-23-2026,

RE: Cm870 low boost high egt - Oilysnowman - 01-23-2026,

RE: Cm870 low boost high egt - Rawze - 01-24-2026,

RE: Cm870 low boost high egt - Oilysnowman - 01-27-2026,

RE: Cm870 low boost high egt - mikkhh - 01-23-2026,

RE: Cm870 low boost high egt - Oilysnowman - 01-24-2026,

RE: Cm870 low boost high egt - mikkhh - 01-24-2026,

RE: Cm870 low boost high egt - Oilysnowman - 01-24-2026,

RE: Cm870 low boost high egt - Rawze - 01-28-2026,

RE: Cm870 low boost high egt - Oilysnowman - 01-28-2026,

RE: Cm870 low boost high egt - Rawze - 01-28-2026,

RE: Cm870 low boost high egt - Oilysnowman - 02-11-2026,

RE: Cm870 low boost high egt - Rawze - 02-12-2026,

RE: Cm870 low boost high egt - Oilysnowman - 02-13-2026,

RE: Cm870 low boost high egt - tree98 - 02-13-2026,

RE: Cm870 low boost high egt - Oilysnowman - 02-14-2026,

RE: Cm870 low boost high egt - tree98 - 02-25-2026,

RE: Cm870 low boost high egt - Benjamin9669 - 02-24-2026,

RE: Cm870 low boost high egt - Wesoja2 - 09-03-2026,

RE: Cm870 low boost high egt - Rawze - 09-03-2026,

RE: Cm870 low boost high egt - Wesoja2 - 09-03-2026,

RE: Cm870 low boost high egt - Rawze - 09-04-2026,

RE: Cm870 low boost high egt - Wesoja2 - 09-04-2026,

RE: Cm870 low boost high egt - Rawze - 09-04-2026,

RE: Cm870 low boost high egt - Wesoja2 - 09-04-2026,

RE: Cm870 low boost high egt - Rawze - 09-05-2026

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

Theme by MyBB Addict
Contact Us | Rawze.com | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication

Powered By MyBB, © 2002-2026 MyBB Group | Theme by Laughing Inc - Web Design