antnee
Member
Registered: 30th Dec 07
Location: Cov Drives: Clio 197
User status: Offline
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What difference does say a 4-1 have over a 4-2-1 except the obvious arrangement difference?
Why choose one over the other?
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dan-sport
Member
Registered: 9th Oct 07
Location: Bushbury, West Midlands
User status: Offline
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ones for mid rang torque and one helps top end can't remember which is which though
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chloe16v
Member
Registered: 29th Nov 07
Location: Rotherham
User status: Offline
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wont you get more preformance out of the 4-1 as its all down to how fast you can get the exhaust gasses out or am i talking shit
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dan-sport
Member
Registered: 9th Oct 07
Location: Bushbury, West Midlands
User status: Offline
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thats it the 4-1 is for better top end performance and the 4-2-1 is for better mid range torque
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antnee
Member
Registered: 30th Dec 07
Location: Cov Drives: Clio 197
User status: Offline
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also what difference does equal length to unequal length do?
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