The CH-100 is the best method for fast precision alignment of main bearing bores. It completes the job of alignment and sizing main bearing bores in about 30 minutes, floor-to-floor time for an average passenger car block. Just add a few minutes more for truck blocks.
Specs
Capacity: V blocks (both 90° and 60°), overhead and L-head in-line blocks, up to 1140 mm (45 in.) long, 710 mm (28 in.) from head deck to main bearing centerline.
Features + Benefits
Minimum Stock Removal: Usually less than 0.003" (0.076 mm) off the caps compared to as much as 0.010" (0.254 mm) with boring.
Maximum Precision: Corrects distortion caused by warpage and cap stretch.
Factory-Level Accuracy: Meets or exceeds original factory accuracy for alignment, roundness, and size.
Fast and Easy Setup: No special training required.
Ease of Operation: Simple to use for consistent results.
Additional Information
Shops all over the country enjoy the advantages of the CH-100, but the best, most practical reasons are speed and ease of use. Add quality work, and that about sums it up. The CH-100 is a reliable solution for precision alignment and sizing of main bearing bores.