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Original Message
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RE: Comp cam ticking |
By giacamo - 09/06/2004 1:42:02 PM; IP 63.163.157.104 |
the vac may be normal but the ticking is not do thay all tick?what tipe of lifters did you use?do the springs mach the cam?is the rocker tin hitting the rockers with a higher lift cam now?are your valve gides ok,a higher lift cam brings out more noise from loose gides.is your oil presser ok?are the push rods hitting the head or intake in thear holes?theas are some things i,v found that make noise.i,v sean the 280 in 390,s work with power brakes, but more things than the cam can afect vac, as in compression, intake type timeing even the carb,and exaust, can change the vac 1 or 2 points.i,s hard to gess wear your ticking is from but i,d look at heads real clouse.... |
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