Welcome Guest - Sign Up today
Welcome Guest - Sign Up today

Announcement

Collapse
No announcement yet.

2007 Volvo Penta 5.7GI Mated to 280DP

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • #16
    https://forums.iboats.com/forum/boat...xpress-project

    Comment


    • #17
      Starters/nosecones are matched to the flywheel, and there 2 flywheel diameters...starter bolts lined up are one offset, starter bolts at a 45 degree angle are another offset. I forget which is which.

      All 1 pc. Rear main flywheels are externally balanced. 2 pc. main seal flywheels are neutral balanced. 400 ci. cranks are all externally balanced (stock). All balancers are neutral balanced, except 400 cu.in. engines. 1 pc. seal cranks use 8", 2 pc. seal cranks use 6 3/4". Timing tabs are all different.

      Comment


      • #18
        can the one pc seal be replaced without removing pan?

        Comment


        • #19
          is it leaking?

          if not, leave it alone

          you can, however easiest to remove the pan, and crack all the mains, pulling the rear main to unclamp
          Cheesehead boating the Gulf Coast of FLA 27.51° N, 82.53° W

          1988 Cruisers Rogue 2420 -VP 290 DP now powered by custom 468 - https://forums.iboats.com/forum/owner...988-rogue-2420

          Past Boats
          1970 Wooster Hellion - Merc 9.8
          2002 SeaRay 190BR - 5.0 - A1G2 - "Cheeseheads in Paradise"
          1984 Avanti 170DLI -3.0 stringer- "Ship Happens"

          What’s behind you doesn’t matter.Enzo Ferrari

          Comment


          • #20
            Originally posted by Scott Danforth View Post

            yes. the generic 8-pin harness connector running to the helm is universal. the adapter harness at the engine (about 2 feet long) is what changes to the trapezoidal plug or the round plug.

            however as Jerry mentioned, the wiring colors/functions are STANDARD across the board.

            connect
            red to red (unswitched power)
            black to black (ground)
            tan to tan (water temp)
            grey to grey (tach)
            light blue to light blue (oil pressure)
            yellow with red stripe to yellow with red stripe (start)
            purple to purple (ignition)

            and if you have it
            orange to orange (post switch power or alternator power)
            I do not have a purple for ignition wire. there is a black with purple stripe. When i put power to it nothing happens. It doesnt pull any power and the fuel pump doesn't cycle. battery is connected to starter solonoid , ground bolted to block with other grounds.

            connect
            red to red (unswitched power) TESTS HOT
            black to black (ground) NOT CONNECTED
            tan to tan (water temp) NOT CONNECTED
            grey to grey (tach) NOT CONNECTED
            light blue to light blue (oil pressure) NOT CONNECTED
            yellow with red stripe to yellow with red stripe (start) NOT CONNECTED (USING REMOTE START SWITCH) DOES CRANK
            purple to purple (ignition) NO PURPLE using black purple stripe

            What am I missing? it should run?


            Does anyone have a schematic of this plug specifying the pins or corresponding pin numbers
            Attached Files

            Comment


            • #21
              compression tested 140 to 180 dry and 170 to 180 wet.

              Comment


              • #22
                Sign up today
                check your gauge on anything over 150. 150 is a new motor with 9.4:1 compression (and is what is in the manual)

                with the serial number of your motor you can get the volvo manual specifically for your motor

                or you can look on http://boatinfo.no/lib/library.html
                Cheesehead boating the Gulf Coast of FLA 27.51° N, 82.53° W

                1988 Cruisers Rogue 2420 -VP 290 DP now powered by custom 468 - https://forums.iboats.com/forum/owner...988-rogue-2420

                Past Boats
                1970 Wooster Hellion - Merc 9.8
                2002 SeaRay 190BR - 5.0 - A1G2 - "Cheeseheads in Paradise"
                1984 Avanti 170DLI -3.0 stringer- "Ship Happens"

                What’s behind you doesn’t matter.Enzo Ferrari

                Comment

                Working...
                X