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Scion tC 1G Forced Induction Turbo and supercharger applications...

Is everyone else having these stupid problems???

Old Apr 30, 2010 | 02:02 AM
  #21  
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Originally Posted by Ace83
tc 5th gear suck but yeah i cruise 65-70mph for best mpg.. my afrs are gradually going rich though as it approach to 0 to 1psi is already on 13.0.. the best i had was 18mpg, not complaining on that just the small tc gas tank sucks, I have to bring two 5 gallon gas container to safely cruise a 4 hr road trip lol
How is your mileage so crappy? I used to get 18 with relatively aggressive city driving...
Old Apr 30, 2010 | 02:43 AM
  #22  
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Default Re: Is everyone else having these stupid problems???

Thanks for the responses,

It's on 8psi, all pretty standard stuff.

No wheel hop stephen, It mostly just spins

I am on an fic with 550's

I pm'd elevation, sent him my tune but no reply

My afr's are around 14.7 cruising and dip into the 13 up hills.

And carbonxe, lol you and Brett must be bored as hell.

I am just trying to get this car figured out so that I can drive it like I did before it was turbo'd. I end up car pooling with my gf driving her dodge caliber with the cvt. Mad boring.

Anyways any help appreciated
Old Apr 30, 2010 | 03:25 AM
  #23  
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Originally Posted by CarbonXe
How is your mileage so crappy? I used to get 18 with relatively aggressive city driving...
E85 thats why.. 18mpg is highway on e85, aggressive city driving im like 10-12mpg.. when i was on 93 oct im about 27mpg
Old Apr 30, 2010 | 03:29 AM
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Originally Posted by Ace83
E85 thats why.. 18mpg is highway on e85, aggressive city driving im like 10-12mpg.. when i was on 93 oct im about 27mpg
That explains a lot lol.
Old Apr 30, 2010 | 03:59 AM
  #25  
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i had major problems getting the car to run properly once the turbo was installed, but eventually, after 2 trips p-tuning, it was running just fine. it still has the odd quirk here and there occasionally, but otherwise it runs great.

biggest factors are driver, quality of parts and quality of installs and then knowledge of how the car and parts operate together.
Old Apr 30, 2010 | 01:54 PM
  #26  
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Originally Posted by Ace83
E85 thats why.. 18mpg is highway on e85, aggressive city driving im like 10-12mpg.. when i was on 93 oct im about 27mpg
E85 stoichiometric is 10.5:1, while gas is 14.65:1. So cruising around, you are using more fuel due to the properties of the fuel.

Also, a quality install and tune go a long way with any FI car. Regardless of kit producer, I recommend each and every user to get familiar with their car and the parts on it. Get your hood under there once per week for all of 15 minutes and make sure there are no bolts coming undone, make sure clamps look solid, make sure no fluid leaks, no vac lines look poor etc....Simple steps like this prevent lots of headaches.

Last edited by paul_dezod; Apr 30, 2010 at 02:01 PM.
Old Apr 30, 2010 | 10:34 PM
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good call paul i do it every saturday morning check everything and anything and you cant stop a issue before its a problem
Old May 1, 2010 | 12:04 AM
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I agree.. even simple visual inspection helps.. i pop my hood at least twice a week and do some turbo kit inspection everytime I change oil around every 2000 miles
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