12 MPG after exhaust???????
#1
12 MPG after exhaust???????
i know thers alot of threads about how much mpg youre getting and seafoming but this is just too weird so i had to make my own thread
i got the excelerate resonated exhaust installed about a montha ago
I drive around a semi city like area, alot of stop signs and traffic lights but i used to get 17-18 mpg
ever since the exhaust i get about 12-13 mpg ...anyone experience this after installing an exhaust? i thought the exhaust would actually increase mpg but 12 mpg is just ridiculous
anyone with solutions??
i got the excelerate resonated exhaust installed about a montha ago
I drive around a semi city like area, alot of stop signs and traffic lights but i used to get 17-18 mpg
ever since the exhaust i get about 12-13 mpg ...anyone experience this after installing an exhaust? i thought the exhaust would actually increase mpg but 12 mpg is just ridiculous
anyone with solutions??
#4
Drifting
The same happened to me when I installed the GReddy EVO2. It is your driving style changing subconsciously...a CAI really won't help that much, but it might. I started with 12-13mpg when I installed mine...but now I'm 16mpg...
#6
try a master reset of the ecu- force it to learn the new parameters
You may need a shroud (spark plug anti fouler) on the O2 sensor if exhaust flow has increased a lot
pull the CLOCK fuse on passenger end dash for a minute to force reboot and relearn
You may need a shroud (spark plug anti fouler) on the O2 sensor if exhaust flow has increased a lot
pull the CLOCK fuse on passenger end dash for a minute to force reboot and relearn
#7
Racer
I agree with everyone else. When I did my Stage 3 and then Greddy Evo2's I was ripping it left and right. Give it time till you get used to the sound. It may take some time but your mpg should increase over time. Do you ride your gears? Not sure if you have auto or manual but ease your foot onto the accelerator rather than punching it.
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#8
I disagree, 12-13mpg? With just an exhaust?
I really push my tl-s almost daily... and lowest I will get is 18-19mpg.
For once I agree with 01tl4tl
(I'm just glad you didn't say seafoam, lol)
I really push my tl-s almost daily... and lowest I will get is 18-19mpg.
For once I agree with 01tl4tl
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#15
Former Whyner
#17
Former Whyner
#18
Team Owner
Exhaust does not need a reset of the computer because it changes nothing. It still burns the same amount of air and fuel for a given throttle opening.
You're making it easier for the engine to pump out exhaust, the mileage should go up at a given power level. Mileage will stay the same for a given throttle opening.
The only thing that has likely changed is the driving style.
A CAI will not increase mileage.
This has been brought up too many times..... MPG is directly related to average MPH. So for those of you posting that you get 30mpg with tons of mods, it's pointless. Driving style will always trumph everything else.
You're making it easier for the engine to pump out exhaust, the mileage should go up at a given power level. Mileage will stay the same for a given throttle opening.
The only thing that has likely changed is the driving style.
A CAI will not increase mileage.
This has been brought up too many times..... MPG is directly related to average MPH. So for those of you posting that you get 30mpg with tons of mods, it's pointless. Driving style will always trumph everything else.
#19
I'm Craig
iTrader: (2)
Reset your trip computer and drive like a grandpa. See what happens. I reset mine today after I filled up and drove super "softly" 10 city miles back to my house and managed to get 23MPG. Much better than the 16-18MPG I normally get with my leadfoot.
#20
I wonder if the OP needs new plugs
And some SEAFOAMMMMMMMMMMMMMMM
And some SEAFOAMMMMMMMMMMMMMMM
#21
Former Sponsor
iTrader: (18)
I put on his exhaust and I truly believe that his driving style changed. He does not NEED seafoam, although we may just do it. Looking at his problem before and after exhaust, nothing changed and its defiantly because he wants to hear his exhaust and lives in a semi-city with stopping and going.
#22
Team Owner
Seafoam on anything with less than 150,000 mile is a complete waste of money period.
#25
Team Owner
#26
Team Owner
#28
Former Whyner
I seafoam about every 10k (before the oil change) reason I like wasting 7.99...i fuck'n love it
#35
#37
Team Owner
I just see too many people wasting their money, that's all. You could say I'm wasting my money on $10 a quart oil too. But I just wanted to know what you think you're going to gain with Seafoam in a nearly new Acura. Sorry if I came across the wrong way.
#40
Former Whyner
I'm not calling you out, I'm not even trying to be mean at all.
I just see too many people wasting their money, that's all. You could say I'm wasting my money on $10 a quart oil too. But I just wanted to know what you think you're going to gain with Seafoam in a nearly new Acura. Sorry if I came across the wrong way.
I just see too many people wasting their money, that's all. You could say I'm wasting my money on $10 a quart oil too. But I just wanted to know what you think you're going to gain with Seafoam in a nearly new Acura. Sorry if I came across the wrong way.
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Anyways