Bruce_B
Jedi Warrior
Offline
I picked up the 1275 engine from the machine shop. Here's a list of the work I had done. Might be informative to anyone looking to rebuild their engine. No work was done to the cylinder head because I have a Longeman head that I'll be using. Parens are my notes
DEGREASE & SHOT BLAST BLOCK
SONO BLOCK (Check for cracks)
MIC & CHECK SM. MAIN BEARING SADDLE
TAP OIL HOLES
DECK 4 CYL. BLOCK
REBORE 4 CYLINDER ENGINE +40
REMOVE CAM BEARINGS & INSTALL NEW
INSTALL FREEZE PLUGS
TAP ALL BOLT HOLES
DRILL & TAP 2 HEAD BOLT HOLES (from 9 to 11)
DRILL & TAP FUEL PUMP MOUNT WITH 3/8 NPT (For ventilation)
GRIND CAPS & RESIZE FOUR RODS
PRESS 4 PINS INTO PISTONS
BALANCE COMPLETE 4 CYLINDER
REMOVE BROKEN BOLT & HELICOIL
BALANCE FLYWHEEL ASSY
CLEAN CRANKSHAFT
SONO CRANKSHAFT
GRIND 7 JOURNAL SHAFT
Lots of work and it ain't cheap. I'll be checking their work to specs before I start putting the engine together.
Hopefully I thought of everything.
DEGREASE & SHOT BLAST BLOCK
SONO BLOCK (Check for cracks)
MIC & CHECK SM. MAIN BEARING SADDLE
TAP OIL HOLES
DECK 4 CYL. BLOCK
REBORE 4 CYLINDER ENGINE +40
REMOVE CAM BEARINGS & INSTALL NEW
INSTALL FREEZE PLUGS
TAP ALL BOLT HOLES
DRILL & TAP 2 HEAD BOLT HOLES (from 9 to 11)
DRILL & TAP FUEL PUMP MOUNT WITH 3/8 NPT (For ventilation)
GRIND CAPS & RESIZE FOUR RODS
PRESS 4 PINS INTO PISTONS
BALANCE COMPLETE 4 CYLINDER
REMOVE BROKEN BOLT & HELICOIL
BALANCE FLYWHEEL ASSY
CLEAN CRANKSHAFT
SONO CRANKSHAFT
GRIND 7 JOURNAL SHAFT
Lots of work and it ain't cheap. I'll be checking their work to specs before I start putting the engine together.
Hopefully I thought of everything.