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RarlyL8 RarlyL8 is offline
Crotchety Old Bastard
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Join Date: Jan 2000
Location: Huntsville, AL
Posts: 13,563
Changing out the entire exhaust system, headers, turbo, muffler, waste gate and dump pipe, will make a HUGE difference, 100+HP. If you are talking about only headers or only the muffler or only the turbo etc then the results are much less dramatic. Every component of the system contributes to performance but the whole is greater than the sum of the parts.
What makes one better than the other depends on your goals and price point. There are a host of questions you can ask which will steer you in the direction of the right product for your application. What do you want to know specifically?
RarlyL8 Motorsports / M&K Exhaust - 911/930 Exhaust Systems, Turbos, TiAL, CIS Mods/Rebuilds
'78 911SC Widebody, 930 engine, 915 Tranny, K27, SC Cams, RL8 Headers & GT3 Muffler. 350whp @ 0.75bar
Brian B. (256)536-9977 Service@MKExhaust Brian@RarlyL8
Old 03-18-2010, 01:39 PM
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