Exhaust Issue

**SuperDutyPSD6L** · #1 (**permalink**) 08-11-2007, 08:09 AM

In my 2006 Powerstroke while at idle at a stoplight or really anywhere I will get blue smoke. Now if i rev the engine it will quit most of the time. Also if rev it to a high Rpm it will do the same. I only noticed this after I gutted the CAT. Is this Normal? I thought blue means its burning to much oil?

mschn99 · #2 (**permalink**) 08-11-2007, 08:13 AM

you might just be burning some of the resedue out of the cat....

**SuperDutyPSD6L** · #3 (**permalink**) 08-11-2007, 08:18 AM

Well I ran a 4 inch pipe through the middle of it so its like being straight piped but the cat looks like its there for the government. So I don't think it could be residue. Any thing else you can think of would be great?

**SuperDutyPSD6L** · #4 (**permalink**) 08-11-2007, 08:34 AM

Is this bad smoke? Does anyone else have this problem?

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Remove Advertisements Sponsored Links
Powerstroke.org Advertisement