612.8hp on nos 525 hp on all fuel stock bottom end THANKS TO BEANS.I thought they were pretty nice numbers for a d66 turbo to support not the biggest numbers in the world but its a great street truck i still daily drive
i wanna say 72 or 74 maybe it was a long nite ryan says it could deff take more but i wanted to c how it was gonna live.Hey BEAN if i wanna go bigger on jet do i have to talk to john about controller or should i be good thanks for all the help
D66 flows some mad air, I think the advertised numbers are a little conservative. Up till recently its been getting them to hold up. Good tunes have solved most problems, and these new external waste gate setups are really going to make them solid at the high hp numbers.
john at beans spent alot of time tuneing and steve fabed up the waste gate i was just the wrench and supplied the R&D truck hope u obs guys enjoy the numbers think i am goin to PA for the nationals if i can get the time away from the new shop
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