i added a 3" exhaust. After awhile when i floor the pedal my car gets stuck on 4000rpm and starts reving and after like 3 secs it goes back to normal. It happened more than once. Can smone help pls ?

5

Asked by Feb 08, 2015 at 03:37 PM about the 2006 Subaru Impreza 2.5i

Question type: General

1 Answer

6,255

any exhaust is specifically designed for the efficiency of the motor/system/setup, generally speaking. I don't know how much of your exhaust is now 3" (cat back?) but it can greatly alter the flow and fuel ratio and dynamics of the exhaust system. I would wait for expert advice from here or go onto impreza or NASIOC forums and ask for advice on tuning to fix this. Best regards,

Your Answer

Add photo

Related Questions

Search Subaru Impreza Questions

Subaru Impreza Experts

#1 TheSubaruGuruBoston
TheSubaruGuruBoston
Reputation 570
#2 Nick Eidemiller
Nick Eidemiller
Reputation 450
#3 Tom Demyan
Tom Demyan
Reputation 290
View All

Related Models For Sale

Used Subaru Impreza WRX
35 Great Deals out of 1,169 listings starting at $1,450
Used Subaru Outback
354 Great Deals out of 35,355 listings starting at $1,620
Used Subaru Impreza WRX STi
21 Great Deals out of 573 listings starting at $2,900
Used Subaru Legacy
230 Great Deals out of 16,625 listings starting at $1,995
Used Subaru Forester
324 Great Deals out of 26,940 listings starting at $1,995
Used Honda Civic
518 Great Deals out of 88,834 listings starting at $1,499
Used Mazda MAZDA3
209 Great Deals out of 30,610 listings starting at $1,400
Used Honda Accord
707 Great Deals out of 88,066 listings starting at $699
Used Toyota Corolla
699 Great Deals out of 72,723 listings starting at $600
Used Mitsubishi Lancer Evolution
17 Great Deals out of 510 listings starting at $9,950
Used Honda CR-V
795 Great Deals out of 60,071 listings starting at $900
Used Ford Focus
531 Great Deals out of 56,535 listings starting at $800

Used Cars For Sale

2017 Subaru Impreza For Sale
5 Great Deals out of 10,990 listings starting at $17,415
2016 Subaru Impreza For Sale
40 Great Deals out of 919 listings starting at $13,995
2015 Subaru Impreza For Sale
16 Great Deals out of 640 listings starting at $11,995
2014 Subaru Impreza For Sale
34 Great Deals out of 1,127 listings starting at $10,000
2013 Subaru Impreza For Sale
24 Great Deals out of 669 listings starting at $7,250