Doug C
Hasn't posted much yet...
Hi,
I have a 2010 Hyundai Genesis Coupe, 3.8L -6 speed - Grand Touring Edition. Back in 2010 I had a pro shop put on an AEM Cold Air Intake and they sent my ECU out to be reprogrammed (Flashed). The mechanics (first Genesis coupe they worked on) were blown away by the results. I posted dyno results on this site or another a while back. Not going there again as no one believed me and it took me forever to figure out how to do it.
Anyway, I blew my motor recently by sucking water when I went through a puddle too deep, silly me.
Anyway, insurance covered a brand new motor. But the car was not the same. The mechanic said he didn't touch any ECU.
So I decided to have it redone. Now I used SFR-USA based out of PA. I got he stage 1.5 flash, premium gas, push button start.
Holy Sh&^t !! The results are off the fuc#@cking charts. I did not nor will I dyno it as I don't need to. It feels like the car is super charged. I was doing 140 (un knowingly) the other day on the highway and only in 5th gear. It's so much improved it's insane.
Only drawback is you are without your car for a couple days as to get the $300 deal, you need to send them your ECU, they flash it same day they get it and send it back. I used overnight services so I was out 1.5 days.
I highly recommend. AEM is cheap and easy to install and the SFR reflash is easy to do as well, I'm not a mechanic and actually not mechanically inclined.
My opinion, don't get CAT Exhaust. My car looks stock. I smoke cars now like there is no tomorrow and I look like I'm stock. The CAT exhaust gives you away..
Just my opinion.
Good Luck !!
Doug C
I have a 2010 Hyundai Genesis Coupe, 3.8L -6 speed - Grand Touring Edition. Back in 2010 I had a pro shop put on an AEM Cold Air Intake and they sent my ECU out to be reprogrammed (Flashed). The mechanics (first Genesis coupe they worked on) were blown away by the results. I posted dyno results on this site or another a while back. Not going there again as no one believed me and it took me forever to figure out how to do it.
Anyway, I blew my motor recently by sucking water when I went through a puddle too deep, silly me.
Anyway, insurance covered a brand new motor. But the car was not the same. The mechanic said he didn't touch any ECU.
So I decided to have it redone. Now I used SFR-USA based out of PA. I got he stage 1.5 flash, premium gas, push button start.
Holy Sh&^t !! The results are off the fuc#@cking charts. I did not nor will I dyno it as I don't need to. It feels like the car is super charged. I was doing 140 (un knowingly) the other day on the highway and only in 5th gear. It's so much improved it's insane.
Only drawback is you are without your car for a couple days as to get the $300 deal, you need to send them your ECU, they flash it same day they get it and send it back. I used overnight services so I was out 1.5 days.
I highly recommend. AEM is cheap and easy to install and the SFR reflash is easy to do as well, I'm not a mechanic and actually not mechanically inclined.
My opinion, don't get CAT Exhaust. My car looks stock. I smoke cars now like there is no tomorrow and I look like I'm stock. The CAT exhaust gives you away..
Just my opinion.
Good Luck !!
Doug C
