in 5th gear at high speeds car bogs out [Archive]

View Full Version : in 5th gear at high speeds car bogs out

cataevo

11-12-2010, 06:17 AM

Is over boosting or their a boost leak or tyranny problem.before I could pull all the way to 150 no problem know at one forty its like I hit a govener.I then have easy on accelerator.help please

BlackFQ

11-12-2010, 07:19 AM

Fuel cut

BlackFQ

11-12-2010, 07:21 AM

More info on the car, mods.....

DTunedEvoX

11-12-2010, 08:23 AM

Its getting colder- probably fuel cut as mentioned above.

cataevo

11-12-2010, 10:06 AM

Ya ;tomieo Turbo 880injectors,272 cams ingen pipes ,tune ,23.5 peak then tappers to 20 pds,tomei headers ,down pipe and o2,.

cataevo

11-12-2010, 10:13 AM

Tku guys

DTunedEvoX

11-12-2010, 01:36 PM

Sounds like something else; Probably something with your tune. Your tuner should of taken fuel cut out with all those goodies.

littlejap33

11-12-2010, 02:38 PM

Mmmm. Check all your lower ic pipes. And If its fuel cut the evo will go into LIMP mode which will let you boost so much. Could also be your spark plugs.