hombre
Nitrous
- Joined
- Dec 31, 2006
- Messages
- 1,021
Carpenter Race Engines has extensively ported and polished an R3 head, to the point where their NA R3 makes 235 RWHP 186 Ft Lb TQ with high comp 11.5/1 pistons and high lift cams. They are the only ones doing very high lift cams for the R3 because they have developed new valve springs, titanium retainers, and shim-under-bucket tappets that will accommodate .440 lift... and more!
Photos and dyno sheets to come.
Carpenter Race Engines - Motorcycle Services
Port & polish runs $2000, but they have a complete package (pistons & headwork) for $3500. Contact Bob @ Carpenter Race Engines: 856-753-1555
Photos and dyno sheets to come.
Carpenter Race Engines - Motorcycle Services
Port & polish runs $2000, but they have a complete package (pistons & headwork) for $3500. Contact Bob @ Carpenter Race Engines: 856-753-1555