Etter denne tabellen over klaringer for sb chevy skal den vere mellom 0.002 - 0.003 tommer 0.05 mm = 0.002 tommer
Siden alt er nytt (veiv, lager og lagerhus) meiner eg att dette er veldig bra. Eg har lest litt forskjellig rundt om på nettet td. skal det vere ein standard motor vil nokon gå ned til 0,0015 tommer og vist det skulle vera ein high performance motor ville dei gå opp til 0,0025 tommer. Sidan eg befinner meg ein plass i mellom dette er eg godt fornøgd.
Common assembly clearances
(ALWAYS consult your piston manufacturer for recommended clearances. Many pistons require a tighter bore)
Piston to bore 0.0055 - 0.0065" ( measured at centerline of wrist pin, perpendicular to pin)
Piston ring gap MINIMUM end clearances Top 0.022"
2nd 0.016"
Oil 0.016"
Wrist pin 0.0006 - 0.0008" in piston, 0.0008 - 0.0010" in rod for full floating pin (End play 0.0 - 0.005"
Rod bearings 0.002 - 0.025" , side clearance 0.010 - 0.020"
Main bearings 0.002 - 0.003" , 0.005 - 0.007 crankshaft end play
Piston to head clearance 0.035 MINIMUM including gasket (steel rods), 0.060" MINIMUM aluminum rods
Valve to piston clearance MINIMUM 0.020" exhaust , 0.010" intake NO VALVE FLOAT
Recommended: 0.080 intake, 0.100 Exhaust (steel rods) 0.100 intake, 0.120 Exhaust aluminum rods