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The mkiv Supra Owners Club

help,


ShamelessTT
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Hi,

im probably going to get owned / thread deleted / mocked / tw*ted or all the above. I go to silverstone next Tuesday so id really like to get this sort. Im getting desperate hehe. Otherwise the car is perfect.

 

In reference to my boost issues here,

http://www.mkivsupra.net/vbb/showthread.php?t=182168

 

The car is now over boosting (before it would only do a little over stock boost @0.90bar, both CATS out,52mm RR) and i just need someone to confirm that my boost piping is correct ( pictured in the thread.)

 

The way i see it is i was getting 0.9Bar because i wasnt controlling the AC, the stock setup was, as i still had the pipe from tubby #1 into the TOP port on the AC). The increase of boost (used to get 0.8 stock setup) was simply because the JSpec wastegate couldnt handle the extra gases.

 

The OUT from the Blitz boost solenoid nows goes to the TOP port of the accuator valve (right next to tubby one and above alternator).

 

The bottom of the AC is disconnected (NOT CAPPED), must it be capped? could this be my issue?

 

Im sorry for doing this, as i know its been done to death, but id love to have my 1.2bar for the track Tuesday.

Simon

Edited by ShamelessTT (see edit history)
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