Engine Retune After Changing Exhaust

[PRV]

Hi All, Just spent 2 hours fitting my F-Sport Ait Intake and Greddy SP Elite Exhaust. Just drove it and I love the new sound. It seemed to get smother the longer I drove! Very happy with both systems now fitted!

[samsung001]

Hi PRV, am about to purchase a Greddy exhaust too. I do prefer the SE (the blue trips one) over the SP. Unfortunately, i believe SE has been discontinued. I hv to buy the SP instead, wish it will sound similar to SE.

I might get the K&N filter later on as well. Honestly, apart from the sound, any noticeable improvement on performance?

oh...btw......did you reset the ECU as well (as suggested by other forum members)

[LEX51S]

greddy will make 15 of the old style for me at a group buy price if i can get 15 ppl interested iwill contact them again.

You actually NEED to do ecu reset to get any noticeable difference.

[samsung001]

Hi Lex51S, am definitely interested in getting the old style (GREDDY SPECTRUM ELITE EXHAUST). But the problem is its pretty hard to get 15 ppl.

[PRV]

Hi Samsung001, I have not had the car on a dyno, but will hopefully if there is another dyno day. Apart from a much better sound, from the seat of my pants, I think I have more performance than standard. I think I have more mid torque and it did perform much better on the track than the previous session.

Yes, I did disconnect the battery while I installed all (about 2 hours) and I assume this reset all.

Get the Greddy!

[samsung001]

Hi Samsung001, I have not had the car on a dyno, but will hopefully if there is another dyno day. Apart from a much better sound, from the seat of my pants, I think I have more performance than standard. I think I have more mid torque and it did perform much better on the track than the previous session.

Yes, I did disconnect the battery while I installed all (about 2 hours) and I assume this reset all.

Get the Greddy!

Hi PRV, thanks for the advice. btw...i know yours is the new SP one, just wondering if it sounds similar to the previous version (GREDDY SPECTRUM ELITE)

[PRV]

Hi Samsung001, no idea. I thought the only difference was the blue tips. But that is just from memory!

[samsung001]

greddy will make 15 of the old style for me at a group buy price if i can get 15 ppl interested iwill contact them again.

You actually NEED to do ecu reset to get any noticeable difference.

Hi Lex51S, are you still interested to organize the group buy?