MX-5 Miata L4-1597cc 1.6L DOHC (1992)
Valve Spring: Specifications
Free Length
Intake
1.890 in
Exhaust 1.902 in
Pressure
Intake
48.6-55.2 lbf at 1.575 in
Exhaust 38.9-44.0 lbf at 1.575 in
Out Of Square Limit
0.066 in
Mazda Workshop Service and Repair Manuals
Valve, Intake/Exhaust >
< Oil Pump - Engine Stall/Rough Idle on Cold Start|Page 1791
Page 1
