11-2214
11-2214 1200cc Piston set .030 Oversize

11-2214 1200cc Piston set .030 Oversize

$330.00 Sale Save

SKU11-2214

Item is in stock Only 2 left in stock Item is out of stock Item is unavailable

Keith black flat top piston set is .030 oversize with a 9.0:1 compression ratio includes rings.
The Keith Black 390 hypereutectic alloy is cast in a permanent steel mold which makes it possible to build a light weight piston that makes more power and uses less fuel and lasts longer. Pistons are .030 oversize for a 3.498 bore and has a 9:1 compression ratio. The low heat transfer of the alloy keeps the skirts cool so piston expansion is minimal. The combination of a low heat transfer piston alloy and high compression ring placement increases power and economy. The high ring placement alone reduces detonation and increases the top ring temperature. **Note:Run engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly break-in new pistons and rings.

Fits:
XL 1988-2022

UOM: SET
Country Of Origin: MEXICO
Suggested Items: 11-1366 - 80 Shovelhead Piston Ring Set .030

Accessory Items:
16-0622 - Ring-O-Matic Ring Compressor Tool Kit
16-0029 - Connecting Rod Clamping Tool