
Platinum Series Lightweight Pistons Set of 8 For use w/ Ringset Part # 46620-8
| Bore: | 3.572" |
| Comp Distance: | 1.220" |
| Comp Ratio: | 10.64:1 @ 42cc,9.39:1 @ 51cc, 9.27:1 @ 52cc |
| Piston Type: | 11cc Dish |
| Rod Length: | 5.933" |
| Stroke: | 3.543" |
| Weight: | 343g (w/ Pin 431g) |
Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life. Perfect ring groove to skirt squareness is achieved through our unique “one fixturing” manufacturing method that assures maximum horsepower. We utilize a proven offset wrist pin design, a 1.5, 1.5, 3mm Total Seal ring package and moly coated skirts for ultimate performance. Roundwire locks, tool steel wrist pins and pressure balance grooves are included with every set at no additional charge.
Forging
Attributes
Note: Compression ratios are calculated at 0.00” deck clearance, a 9.240” deck height, and a .042” thick compressed head gasket.