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vx superchared upgraded questions

vxsupercharged94

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vx supercharged l67 3.6l
hey ive just brought a 2001 model supercharged vx that im doing up. ive brought extractors, 2.25 inch exhaust system, and a few other little thing for it. im planning to buy a boost up grade was wondering what psi i should go for?? is 16 too much for the car? was going to only get 10 to be safe but if i can go bigger i will.. any help will be appreciated
thanks jake
 

Bowen

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I wouldn't be going 16 pound un cooled, besides once you reach about 10 you'll be maxing out the maf anyways, so go 10 its a nice even number! You should get someone to do a mail out tune with revised shift points too makes a big difference iv been told
 

Decicrate

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VS L67
87MM pulley is the safest bet on a stock L67. Any higher and the ECU will start to pull timing.

If you are a Facebook member join the L67torque group (not the L67 Australia group) or join the L67torque forum as both have a beginners guide to modding the L67.
It is all laid out step by step to show you what you can and can not do.
 

ducker85

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10psi or you motor will cut timing and loose power. I've been there n done that

And my 3rd dyno pull and the supercharger was already hot enough to put timing and drop 8-10rwkw
 
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