RESTRICTOR PILL?? PLEASE HELP
Hi all, I HAVE A 95 WAGON, JUST A QUICK QUESTION, THE PIPE COMING OFF THE BOTTOM OF THE 3 PORT BOOST SOLONOID GOES TO THE PIPE AFTER THE AIR FILTER. IS THIS THE PIPE THAT SHOULD HAVE THE RESTRICTOR PILL IN IT?
SORRY IF IM BEING A DUNCE

ROB
SORRY IF IM BEING A DUNCE

ROB
hey there i hav a 98 wrx wagon my99 with a vf30 turbo in it, does any 1 no wat size restrictor pill should be in it? didnt hav 1 wen i got it so jus tryn 2 put back 2 standard any help would be great thanx
Last edited by m1k3z; Oct 6, 2011 at 10:52 PM.
when i bought mine someone had replaced the pipe and put a white piece of plastic in it with a dodgy hole drilled through. found this out because the pipe disintegrated at full throttle causing the turbo to over boost massively. called importcarparts who supplied me with a genuine subaru brass restrictor already fitted in the T piece pipe section that goes into the actuator. cost £34.
had it remapped once fitted and it runs amazingly now. i have a vf34.
hey thanx for the info but i dont no how to remap it an cant afford to pay 4 it so just wonderin wat size was standard for the vf30 turbo? or wat was the standard size for the car? 0.9, 1.0, 1.2mm etc. if any1 can helf that would be great thanx
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It depends if your running a 2 port or a 3 port boost solenoid.If its the latter then with a bigger turbo you dont need the restrictor pill.If its a 2 port you do
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