Auto Meter Sport-Comp series gauges combine accuracy and reliability with the classic tough' appearance and has become the standard competition instrument in motor sport They feature a black face
The cross-linking process provides maximum strength and minimum weight with sufficient elasticity to resist shock and vibration damage
000" UHL With 9/16" Socket Head
Will not fit 429 Cobra-Jets and will not accept stock spread-bore carb
JG31 Piston Ring Set - Low Tension JJG3108-4010-4 Storage Racks & Shelves Auto Meter Sport-Comp series gaugesJG31 Piston Ring Set Low Tension4. 010" Bore, 1. 2mm Top Ring, 1. 5mm Second Ring, 3. 0mm Oil Ring JJG3108 4010 4 G3108 4010 4 Specifications Cylinders: 8 Bore: 4. 010" Alternate Bore: 101. 85mm Top Ring Height: 1. 2mm Top Ring Description (Material, Coating, Shape): Carbon Steel, Nitride, Barrel Face, Back Cut, Torsional Second Ring Height: 1. 5mm Second Ring Description (Material, Coating, Shape): Iron, Phosphate, Taper Face, Back Cut, Reverse