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Old 12-20-2010, 03:28 AM   #1
vbryanv
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Default Just want to make sure i can do this

Let me start by telling you all my upgrades. ic piping, 2.5 intercooler, flowdyne radiator, dragster 3inch exhaust and hks downpipe 3inch.
lexus maf *not install yet
I just recieved the christmas gifts i bought myself.
1. walbo 255 fuel pump
2. rc 550 injectors
3. greddy boost controler

I want to get a few other things, but if I spend another dollar on this car right now, my wife will kill me. lol.

I plan to install everything sometime this week. What i want to know is if i install all this, do you think i will need anything else my SUPRA to run properly. Like i said before i really don't have more money right now. But at the same time iI don't want to damage anything.

thanks
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Old 12-20-2010, 03:20 PM   #2
mkiiisupra
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I would wait till i had a wideband o2 sensor on it before i changed my fuel system at all. However there are quiet a few that run 550's/walbro/ and lexus with any issues
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Old 12-20-2010, 10:51 PM   #3
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Quote:
Originally Posted by mkiiisupra View Post
However there are quiet a few that run 550's/walbro/ and lexus with any issues
of course they are

did he have a FPR anywhere in there? probably gonna need that to.
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Old 12-21-2010, 02:16 AM   #4
vbryanv
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with the wide band o2 i'm guessing i need a air fuel ratio gauge.

and i don't have a fuel pressure regulator

also with what i'm gonna have in my supra how high would you reccomend boosting and what kind of hp do you think i should be putting out
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Old 12-21-2010, 03:32 AM   #5
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Quote:
Originally Posted by vbryanv View Post
reccomend boosting
thats pretty much based on how well your motor is up to par.

i wouldnt go over 14 less you get some forged internals.

I would of went with an upgraded ct-26 before i got the injectors and what not.
might as well put that on your list

my upgrade list went turbo / intercooler then standalone fuel management
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Old 12-22-2010, 01:30 AM   #6
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i have not done the headgasket but im pretty sure it has been done. i've had the car almost 1 year and it has 210k.

i dont want to do the headgasket yet. i know the dangers but like i said im prety sure its been done. the car sound and runs great. any way to check for mhg?

i dont mind blowing the headgasket. then its easier to explain to my wife that i need 2 grand to rebuild.

right now i boost to almost 8psi... what do you think i should boost to and what hp do you think i will be putting out?

Also thinking about sneaking a few extra bucks to get a wideband o2s. and ideas on a good ones to get... i was thinking aem.. \\

tanks

Last edited by vbryanv; 12-22-2010 at 04:18 AM.
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Old 12-24-2010, 12:40 AM   #7
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any answer to previous post?
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Old 12-24-2010, 01:15 AM   #8
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210k seems a little high to be worried about adding hp.
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Old 12-24-2010, 05:03 AM   #9
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LOL. anything that breaks, i'll just have to fix..
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Old 12-24-2010, 03:22 PM   #10
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aem eugo wideband.. did i spell that right. pff
or LC1. street glow got some good looking things.

you dont need a metal headgasket less your trying to push some serious boost n hp.. talking 20psi and 500 hp.

there is no set grade on what you've done to your car and what will see in hp gains.
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