POWER LOSS

[Dieguito V.]

WHICH MEASURE IS THE MOST RECOMMENDED FOR MY FIESTA ST 2016 . I AM IN DOUBT BETWEEN HAVING A COBB FULL EXHAUST 2.5" or MBRP FULL EXHAUST 3".
IT IS A 3 " VERY BIG MEASURE FOR THE PARTY? WOULD YOU LOSE POWER?

 

[TyphoonFiST]

NONE unless you Delete the catalytic converter in the DP and go Catless*

 

[Dieguito V.]

NONE unless you Delete the catalytic converter in the DP and go Catless*

I HAVE MBRP DOWNPIPE + CATBACK 3 "AND MY CAR LOST POWER. BEFORE THIS WITH MY COBB STAGE 1 I HAD POWER PEAKS UP TO 215HP. NOW WITH THE FULL EXHAUST, I DO NOT REACH 160HP

 

[TyphoonFiST]

Are you using an AP3 to read data?

 

[TyphoonFiST]

Was your MBRP Dp catted or not?

 

[Dieguito V.]

Are you using an AP3 to read data?

YES. WITH MY COBB ACCESPORT I COULD REGISTER THAT POWER DIFFERENCE

 

[Dieguito V.]

YES. WITH MY COBB ACCESPORT I COULD REGISTER THAT POWER DIFFERENCE

WILL IT BE POSSIBLE TO RECOVER ALL THE LOST POWER BY IMPROVING INTAKE AND INTERCOOLER AND PROGRAMMING COBB STAGE 3?

 

[TyphoonFiST]

To be honest you would be better off getting a Stratified/ Dizzy tune vs a canned/OTC Cobb tune.

 

[TyphoonFiST]

You don't need an intake* just get a high-flow panel filter. An intercooler will only prolong your ability to Maintain boost and not heat soak as fast. A Stratified or Dizzy tune with e30 will make you smile. I know it did me even without an intercooler upgrade.