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So the M370 intake manifold was going ape $hit on my car. Don't know exactly what happened, but I put the stock one back on and everything went back to

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Old 03-31-2012, 03:05 AM   #30 (permalink)
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So the M370 intake manifold was going ape $hit on my car. Don't know exactly what happened, but I put the stock one back on and everything went back to normal and I made more power than my last dyno pulls. I'll be bringing the manifold with me to Motordyne to see whats up with it. Looking at the dyno sheets, I gained 16 whp with the pulleys and CAI. Two dyno pulls were done immediately after the changeover. I'm thinking it would most likely be around 320whp after I put some miles on it. AFR's are in the mid to high 13's right now. With the M370, it was in the 14's. I have no idea why it ran so bad.

Full bolt ons Dyno
http://www.youtube.com/watch?v=2s93NpXHLWI&feature=youtu.be
Attached Images
File Type: jpg stock Manifold dyno.jpg (740.8 KB, 53 views)
File Type: jpg M370 dyno.jpg (546.2 KB, 51 views)
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Last edited by SS_Firehawk; 03-31-2012 at 03:21 AM. Reason: Video and dyno
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