Michael4034's Initial Startup of 404ci ETP LS7 Car...
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Mike: Just to let you know. We bled the brake system and clutch system again today just to get the final air out of it. With the new SPEC clutch they do require some mileage on it so I'm going to do your part throttle fueling first and then hit the dyno. I'm looking to get numbers for you by tomorrow afternoon...
- Matt
- Matt
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Made some break-in dyno passes today. Was at 516rwhp with only 3 break-in passes. Unfortunately there was some confusion between our shop and the cylinder head company which was overlooked and these heads are at 70cc, with our dish piston that is about 10:1 compression, which is totally unacceptable. We are ripping the heads off right now (Don't you love doing work twice?) and having them cut down to 58cc which is 11.5:1 which is the highest I would run on pump 93 in this area.