Summit has trick flow heads

Bigdummy said

Trick flow .I asked them how far will the heads flow in case I wanted more hp and they said their head had 40 more hp than ez. But a ez Will Go 370 cfm they didn't say which ez

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I think we all need to be a little more patient and wait until our excellent resident porting and dyno men like IQ52 and MRL have a chance to work with them. Anything stated now other than the official published figures is pure speculation and therefore has little value.