Block went to .040" over after the cam lobe/lifter wipe
caused cylinder bore scoring.
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Back from the machine shop and main bearing clearance
checked. Using Clevite H series main bearings.
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Piston rings gapped for nitrous, (.028"/.028")
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Rotating assembly installed.
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Cam degree check. It is right at 108 deg intake centerline
exactly as the cam card stated. EFI Connecting timing set at
zero.
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Ready for cylinder heads. Pistons are .020" in the
hole, (only decked to a minimum). Will be using a .027" MLS
head gasket.
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EFI Connection 24x reluctor.
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MLS head gaskets, (this is a nitrous engine).
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I did not relieve the block for oil drain back so I nipped the
head gasket to allow room for oil drain back.
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Cleaned up the heads in the parts washer.
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And washed the head studs in the parts washer.
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Heads on and torqued the studs to 80ft-b
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Titan gerotor oil pump.
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Close up of the Induction Solutions annular nozzle.
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42lb-hr injectors verified clean and flowing in spec.
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Wire for Top-Dead-Center pointer. If it gets bumped I made a
ruler mark on the timing cover to try to duplicate the pointer
position (give or take a few deg).
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In the car and ready for a tune
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Had some valvetrain noise. This
is what I found. Must have come loose and then snapped the
shaft. Jesel sells replacement parts and I have a few spare
shafts on order.
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