These are based on the popular GM Metric calipers with 5-1/2" mounting centers. Undersized: 6.620 lbs. 10mm - 1.5 inlet Undersized Metric Calipers: Can be used on the right front of open wheel modifieds and street stocks on dirt surfaces to reduce right front braking bias to aid in corner entry. Can be used on the rear of open wheel modifieds and street stocks racing on pavement to reduce rear brake bias.
These are based on the popular GM Metric calipers with 5-1/2" mounting centers. Oversize: 6.4 lbs. 10mm - 1.5 inlet Oversized Metric Calipers: Can be used in the rear of open wheel modifieds and street stocks racing on dirt surfaces to increase rear brake bias. Can be used on the front of open wheel modifieds and street stocks racing on pavement surfaces.
These are based on the popular GM Metric calipers with 5-1/2" mounting centers. Undersized: 6.620 lbs.10mm - 1.5 inletUndersized Metric Calipers:Can be used on the right front of open wheel modifieds and street stocks on dirt surfaces to reduce right front braking bias to aid in corner entry. Can be used on the rear of open wheel modifieds and street stocks racing on pavement to reduce rear brake bias.
These are based on the popular GM Metric calipers with 5-1/2" mounting centers. Oversize: 6.4 lbs.10mm - 1.5 inletOversized Metric Calipers:Can be used in the rear of open wheel modifieds and street stocks racing on dirt surfaces to increase rear brake bias.Can be used on the front of open wheel modifieds and street stocks racing on pavement surfaces.