Find out the damage first before you make any decisions

 

For sure Mike just got to see were I'm losing all this compression. That dude that put the head toghether guaranteed his work

 

im thinking bent valve, or hole burnt through a valve. pop off the turbo and mani and look through the exhaust port on the suspect cylinder. rotate the crank as needed to get a look at the exhaust valves. if your problem is on the exhaust side then you'll be sure to see it.

 

^^^^^ thanks for the tip, I thought u were done with the scion game glad to see u back.

 

people forgot i run this forum.

 

Lol good one

 

it has to do with the MAF sensor. i have an Apexi SAFC2 and it has a setting called Dec. Air (decelerating air), and it allows you to change what your MAF is actually telling your ECU, allowing you to run a atmosphereic BOV, otherwise you would have to run a recirculating BOV to keep from having a stall after you let out of the gas.

 

wtf? ^

 

makes sense




LAWL

 

NA man no MAF I have a full standalone it does not work off the maf in fact when i got tuned I unplugged the MAF and it just powers the temperature sensor on the inlet pipe for the haltech(STANDALONE UNIT). So no MAF or o2 sensors there just on the car for moral support lol.

 

also will post results next week after x-mas. Every one have a MERRY CHRISTMAS and thanks for the help. and big mike i will be contacting u on i figure out were I'm losing compression. so i can drop off the machine lol

 

I know I'm a little late but have you checked your injectors? I had the same sound when 2 of my injectors wouldn't plug in properly.

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they are all plugged in but i should have compression. i have nothing

 

Sorry I didn't read everything but your first post. I'm omg my phone so its not as friendly as a computer :p

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no problem man your your just trying to help. i will take some advice.

 

we will get it sorted out dont lose hope. enjoy the holiday