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Original Message
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| RE: 390 - what do I have - what do i do |
| By giacamo - 03/30/2005 9:35:27 PM; IP 63.163.157.128 |
| the 2u crank is the crank i like, most 2u cranks i send out to be ground and balanced come back with a tag stating no balance corection neaded.i use cast fed pistones flatops 4v tipe and average around 10-10.5 compres i,v never had a cast fed piston give out on me and thear easer to setup on balance i also use comp cams total valve train package thay work as advertized i only use forged pistons for allout racing thear are many fe bilds in this forum but i like to stay around 350 hp for the 390 thay seam to last 100000+ miles and still out preform most brand x moters........ |
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