It is 1.9 spring wastegate safe for 300hp ??The feeling of power is more strong with it .
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no!!!!!!!!!
WG boost should never be tweaked with unless you know what you are doing. Leave it well alone if you are running stock or remap'd. 0.4bar. If you are running big turbo etc then you would be safe to run 1bar maybe more, but WG boost should always be less than controlled boost.
Im sure i/you will get told other things, but unless you have had the car setup for different WG settings then leave it stock at 0.4bar. I used to run the big turbo setup at 1.8bar on the WG and 2.5bar controlled.sigpic
Tom C - www.rcmr.co.uk
Audi UR Quattro
Audi 100 C3 2.0 5 cyl 115ps
Audi S2 - 07k engine project aiming for 800ps
Audi B5 RS4 645ps 911nm -
I think when he says a 1.9bar spring thats an absolute number so it runs to 0.9bar boost on the spring... However as Tom rightly says - you can't just drop in a big spring like that without ECU modifications to change how boost is controlled.Paul Nugent
Webmaster http://S2central.net
Administrator http://S2forum.com
1994 S2 Coupe ABY - aka Project Lazarus
2001 A6 allroad 2.5TDi - family tank
2003 S4 Avant 4.2 V8 - daily burble
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There are only 10 kinds of people that understand binary - those that do, and those that don't
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it would make it very torquey tho! BUT NOT SAFEsigpic
Tom C - www.rcmr.co.uk
Audi UR Quattro
Audi 100 C3 2.0 5 cyl 115ps
Audi S2 - 07k engine project aiming for 800ps
Audi B5 RS4 645ps 911nmComment
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Running on 2.3bar absolute or 1.3bar .But if it is not safe then I put back the original spring.THX!
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