Stock boost 3B
Does anybody know what is stock boost for 3B engine?
Thank You in advance.
Br.
Thank You in advance.
Br.
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Audi URquattro 4.2l, Dodge Charger 7.3l, Golf 4 TDI 4Motion -
Max boost stock is 0.8bar on 3BPaul 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
Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)
There are only 10 kinds of people that understand binary - those that do, and those that don't
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Thanks a lot
Do you know what is max boost on ABY and what is the max boost on 3B engine with stock map sensor?
Audi URquattro 4.2l, Dodge Charger 7.3l, Golf 4 TDI 4MotionComment
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Stock boost on ABY will be 1.12-1.15 bar.
On 3B as already said - 0.8 bar.Comment
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Such a difference in boost, and only 10HP more?!?!Audi URquattro 4.2l, Dodge Charger 7.3l, Golf 4 TDI 4MotionComment
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Comment
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mmm yeah - boost is about torque really... both the 3B and ABY run similar boost levels at the 'redline' for max power - which is annoyingly closer to 6000rpm on regular camshafts. But the max boost applies to mid range where the ABY delivers a lot more torque because of higher boost in this rev range.
Boost ==> Torque ==> Acceleration ==> Fun ==> Fuel Usage 
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
Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)
There are only 10 kinds of people that understand binary - those that do, and those that don'tComment
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...they are much closer once homefried though
sigpic
1992 3b S2 CoupeComment
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Ahhh - well yes - then the playing field is more level... 3B and ABY both running 1.4-1.5bar mid range and they make the same kind of numbers of course. 3B homefry customers are always more impressed because of the bigger step in boost levels from what they are used to.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
Purveyor of HomeFries and Exclusive agent for Samco hose kits (S2/RS2)
There are only 10 kinds of people that understand binary - those that do, and those that don'tComment
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too right....like a different animal the 3b on a fry.sigpic
1992 3b S2 CoupeComment
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i know some guys in Spain who thinks that ABY cars has 260hp because they boost 1.2bar .... they thinks " without overboost 230hp and with overboost 260hp"...
but these people dont know that redline boosts are +/- the same
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LWB Audi Sport Quattro projectComment
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