Cai
6th Gear Member
Joined: Jun 2007
Posts: 16,182
From: PA to KY ('07) to IL ('09) to MS ('10) to FL ('11)
ANY as long as it requires a tune and you get tunes with it. Otherwise, don't bother. A stand-alone CAI MUST be a no-tune-required CAI to keep from throwing a lean code and won't gain you any worthwhile power. The tune is the meat of the power gain, providing about 80% of the overall gain from the combo. All of the CAI's are about equivalent with the tune-required CAI's holding a slight edge.
Stand-alone CAI = roughly 3-5 RWHP
CAI & custom tune combo = roughly 20-25 RWHP
Stand-alone CAI = roughly 3-5 RWHP
CAI & custom tune combo = roughly 20-25 RWHP
ANY as long as it requires a tune and you get tunes with it. Otherwise, don't bother. A stand-alone CAI MUST be a no-tune-required CAI to keep from throwing a lean code and won't gain you any worthwhile power. The tune is the meat of the power gain, providing about 80% of the overall gain from the combo. All of the CAI's are about equivalent with the tune-required CAI's holding a slight edge.
Stand-alone CAI = roughly 3-5 RWHP
CAI & custom tune combo = roughly 20-25 RWHP
Stand-alone CAI = roughly 3-5 RWHP
CAI & custom tune combo = roughly 20-25 RWHP
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junior04
4.6L (1996-2004 Modular) Mustang
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Sep 28, 2015 10:53 AM



