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  1. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    Last chance for guessing...should have the results tomorrow evening. Thanks for posting. 
  2. 73' mach 1

    Holley Sniper and Factory Rev Counter

    I could be wrong but I didn't think you need that adapter with the hyperspark? I'm using hyperspark but I have dakota digital gauges and the brown wire goes right to my tach terminal. Guessing that adapter wires into the factory wiring?
  3. 73' mach 1

    Adapting a Saginaw steering pump

    Sorry if this is off the mark but psi is one thing flow rate is another.. Would a change to the control valve inside the pump help? 
  4. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    Not 100% sure on the type of dyno being used at this time. Guy was suggested from someone I trust. Should be interesting. 
  5. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    GM probably have more success due to the fact that the dizzy is in the rear opposite the ecu. I believe it was coming off the dizzy and my metal air cleaner and stud were acting like an antenna. I also rerouted my Sniper power wires opposite side of my sensor wires. I took the orange and black...
  6. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    My hope is min 375/400. If I can pull 400rwhp and anything more in tq I'd be a very happy camper.
  7. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    Still hold to you original numbers? Also I noticed my oil pressure is pretty high I feel but I'm not sure if it's because it still has to break in? The pump is a m84ahv oil pump. I'm seeing about 75 cold at idle. Doesn't seem to go down much warm. Haven't driven it enough to pay attention to...
  8. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    Found my paperwork. The pistons are a flat top +7cc.
  9. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    I guess we'll knock it back down to 275. Had to install the wiper motor for inspection purposes. 
  10. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    Intake is blue thunder, fuel pump is electric and an Aeromotive 340. The waterpump still runs off the belt and fans are electric. I removed AC from the car.
  11. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    I'm thinking my tko 600 is 18% loss maybe?
  12. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    Going with a 5% drivetrain loss huh?
  13. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    https://www.vehicleservicepros.com/directory/tools/engine-service-and-repair-tools/product/10102843/katech-inc-whistler-compression-ratio-meter-no-kata0250
  14. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

    I'll have to dig up my paperwork on the build. I don't remember the pistons but I remember that he measured 10:1 compression using a whistler.
  15. 73' mach 1

    Guess my dyno numbers (RESULTS ARE IN)

     The 1st time out I was having some EMI/RFI issues. I've since got it all worked out. Needed to add some additional grounds. Also I'm going on the dyno on the 30th. Let's take some guesses on what she'll make? She's a 408C with factory 4V open chambered heads. Cam is a crane 224/232 @.050...
  16. 73' mach 1

    Some before and afters of my engine bay

    From the original carb to sniper. 
  17. 73' mach 1

    Some of my correction work

    Another weekend in the books. 
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