89 7M-GTE - Maf question - Pics!
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Item number 1 is an air flow meter, not a mass air flow meter. No, you shouldn't put the meter in spot number 2.
A MAF conversion can be done that way.
A MAF conversion can be done that way.
mkiiichip;1587742 said:
Thats easy it goes to the true vacuum nipple on EVC
---------- Post added at 08:34 PM ---------- Previous post was at 08:32 PM ----------
mkiiichip;1587742 said:
your right the vacuum routing looks all kinds of fked up.
yea the guy i bought it from did most of the shit, i just disconnected some things that were wrong and couldnt figure some things out, the HKS EVCII i dont even know if thats hooked up right, i went off a EVCIV diagram which wasnt too clear either. i just love buying fucked up things 
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---------- Post added at 10:23 PM ---------- Previous post was at 10:19 PM ----------
lemme go check where it goes..................... ok it goes to stock sensor assy turbo pressure, i dont know if the fpr is even hooked up cuz the gauge doesnt work that i can see.... i got this car all fucked up,,, too far to my knowledge, which is why i <3 u guys~ lol
~---------- Post added at 10:23 PM ---------- Previous post was at 10:19 PM ----------
lemme go check where it goes..................... ok it goes to stock sensor assy turbo pressure, i dont know if the fpr is even hooked up cuz the gauge doesnt work that i can see.... i got this car all fucked up,,, too far to my knowledge, which is why i <3 u guys
~ lol
Just go here: http://www.hksusa.com/FAQ/?id=1702 find EVCII Internal or external and click on which one you have. Then download the manual. Its pretty easy to follow.
FPR's need manifold vacuum. Youll need to reset the fuel pressure.
The 2 small lines on the TB are ported vacuum (not manifold vacuum), and are for evap and EGR, and it looks like you dont have either one, so cap those lines (at the TB) and start fresh.
The "stock sensor assy turbo pressure" is your stock boost gauge, and also needs manifold vacuum.
The 2 small lines on the TB are ported vacuum (not manifold vacuum), and are for evap and EGR, and it looks like you dont have either one, so cap those lines (at the TB) and start fresh.
The "stock sensor assy turbo pressure" is your stock boost gauge, and also needs manifold vacuum.
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^ that would be helpful if the setup was even close to stock, which it is not.
There a few manifold vac lines;
there is a small line at the back of the intake, below the brake booster line
the brake booster line
one that you are currently using for BOV
one that the stock system uses for BOV (cant remember where that is exactly at the moment, but its buried)
Many use a large vacuum line (ie brake booster) and a vacuum block, to get signal to numerous components, but there are many ways to get the job done.
There a few manifold vac lines;
there is a small line at the back of the intake, below the brake booster line
the brake booster line
one that you are currently using for BOV
one that the stock system uses for BOV (cant remember where that is exactly at the moment, but its buried)
Many use a large vacuum line (ie brake booster) and a vacuum block, to get signal to numerous components, but there are many ways to get the job done.
ok so do i have a MAF or just a airflow regulator, heres some pics,,,,,,,,, i dont think the hks evc is hooked up right, its prettymuch fully custom,,,,,,,,, questions - is the intercooler stock in the picture.... how do i hook up afm boost gauge, what kind of auto tranny do i have? it says M on it and is that a good idea for cooling the turbo, oil line tapped into the oil pan?
Attachments
more pics, from what ya can see is that fpr hooked up right?
oh and when i floor it when t he boost kicks in and it starts speeding wayyyy up i hear knocking or ticking,,,,,,,, is that common or u think it has a BHG?? supposidly it has a HKS MHG
ill answer any questions or take any pictures of anything anyone wants. thx
oh and when i floor it when t he boost kicks in and it starts speeding wayyyy up i hear knocking or ticking,,,,,,,, is that common or u think it has a BHG?? supposidly it has a HKS MHG
ill answer any questions or take any pictures of anything anyone wants. thx
Attachments
yes that is a stock intercooler. That is the return line from the oil cooler that is hooked to your oil pan. Your FPR is not hooked up right. It looks to me like you have some steel vacuum lines missing. You probably don't have your VSV's either. And just hook up a vacuum line from the back of your gauge to manifold vacuum.
---------- Post added at 09:01 PM ---------- Previous post was at 08:55 PM ----------
And if you have a manual trans and it came stock turbo. That means you have the r154. If you have an auto its most likely a A3040E.
---------- Post added at 09:01 PM ---------- Previous post was at 08:55 PM ----------
And if you have a manual trans and it came stock turbo. That means you have the r154. If you have an auto its most likely a A3040E.
NTRA08;1588148 said:
my 89 is non turbo manual and 88 is turbo, u think i can switch em out without too much of a problem?
manual to manual. shouldn't be hard at all. auto to manual you need quite a bit of stuff to get it done.
NTRA08;1588341 said:
i have a 89 with a manual transmission, my 88 7mgte is auto, looks like i could just switch em over..... would i need to switch ecu's aswell? or get another ecu from a manual 7mgte?
oh and the knocking i think what it is is the internal wastegate from the turbo, its like cack cack cack cack ish noise