lex 550s boggin out near 3000 rpms?

supramacist · 09-04-2007, 08:37 PM

Ya the stock plugs were NGK platinums.

I don't think the iridium tips are going to cause you to bog.
The solution to that is a blaster coil.

Have you checked your fuel pressure regulator?

09-04-2007, 08:37 PM	#6
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	Ya the stock plugs were NGK platinums. I don't think the iridium tips are going to cause you to bog. The solution to that is a blaster coil. Have you checked your fuel pressure regulator?