Jump to content
Sign in to follow this  
volkswagon

looking for help with 15L ISX

Recommended Posts

Anybody on here have any experience with Cummins ISX engines? We have one in an 05 IH truck. I've been wondering about doing an egr delete on it. I hear that it really lowers fuel consumption and it runs cooler. Anybody confirm this or know how to do it?

Share this post


Link to post
Share on other sites

All I've done on an ISX is replace one of the camshafts...

As for your question, I haven't gone too deep into it to give you a correct answer. Sorry...

--- Update to the previous post...

Wish I could be of further assistance.

Share this post


Link to post
Share on other sites

Well so far all the places on the web say don't do it... (Narrow minded sites) They're so worried about the DPF filters and such... :rolleyes: One guy got smart and disconnected the EGR solenoid lead and gained about 1 MPG and much cooler EGT temps...

Share this post


Link to post
Share on other sites

Well if the EGT's were lower that would surely mean the ECT's would be lower too. Hot coolant temp is what we fight with the most. Working in dusty fields in summer and the rad is always getting plugged making the situation worse:doh:

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  



×