
AAC Kit for Chain Drive – ANDREWS (manufacturer part number: 216331)
Designed for large displacement Harley twins, this Andrews AAC kit provides a cam profile tailored for a low to mid-range torque and power. Machined from alloy steel billets and heat-treated in the United States, the camshaft features a low lift at TDC to facilitate installation while offering a useful range of 2,000 to 5,800 rpm.
The cam is comparable to reference 37G but with a different timing. Compatible with stock springs and lifters in many configurations, it is particularly suitable for engines over 95" and compression ratios around 10.0:1.
Installation notes: The installer must check the spring bind, valve-to-valve and valve-to-piston clearances before commissioning. For models 2000-2006, the drive uses a splined pinion; for 1999, ensure the correct pinion is selected.
Compatible motorcycles (examples):