well the other day i finally got around to fixing a vacuum leak problem i had with my car (was too lazy to mess with it)
the whole time that was happening my car would top out at 136.
well after fixing it i got on the highway and decided just to do another top speed run (figured it would stop at 136)
the car hit 150 and scared me so i backed off

i finally got the thing home and it threw a check engine light. needless to say i thought it was just the same vacuum line that was busted. So i looked at all of them and one had a little hole in it. Well i put another rubber hose over it. reset the computer.

Well the check engine light came on again. so i took it to advance and the code said EGR insufficient flow. Now i have no clue what this means at all. In a few minutes i plan on ripping it off to see if somethings stuck in there or what it could be.

Does anyone have any ideas what it could be?

 

EGR needs cleaning or replacing