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The Terminator
Exhaust
How many were concerned with a tune for just a CAI & Catback?
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<blockquote data-quote="Chameleon" data-source="post: 1731184" data-attributes="member: 15615"><p>Just to be on the save side I just (today) dyno'd my car after the K&N FIPK and after the installation of the Borla 14858 cat back. I had also dyno'd the car (two weeks ago) when it was bone stock. The A/F ratio barely changed at all. Stock the "average" AF was 11.6 and after the mods the average AF was 11.8. I have a print out fron 2400 RPM to redline and at almost every 100 RPM reading the A/F ratio went up .2 (two tenths). This was taken using a sensor stuck in the exhaust which from what I understand reads leaner than the car actually is. Bottom line ... the AF ratio (on my car at least) was very safe after the installation of the K&N.</p><p></p><p>I'm not real happy with the HP increase though, only 11.1 HP increase with both the K&N and the Borla.</p></blockquote><p></p>
[QUOTE="Chameleon, post: 1731184, member: 15615"] Just to be on the save side I just (today) dyno'd my car after the K&N FIPK and after the installation of the Borla 14858 cat back. I had also dyno'd the car (two weeks ago) when it was bone stock. The A/F ratio barely changed at all. Stock the "average" AF was 11.6 and after the mods the average AF was 11.8. I have a print out fron 2400 RPM to redline and at almost every 100 RPM reading the A/F ratio went up .2 (two tenths). This was taken using a sensor stuck in the exhaust which from what I understand reads leaner than the car actually is. Bottom line ... the AF ratio (on my car at least) was very safe after the installation of the K&N. I'm not real happy with the HP increase though, only 11.1 HP increase with both the K&N and the Borla. [/QUOTE]
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How many were concerned with a tune for just a CAI & Catback?
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