High Performance Ovate wire, PACALOY Beehive valve spring set. Featuring nano-peen and gold nitride surface finishing for superior strength and performance. This spring and retainer set suits high rpm high boost racing applications with vvt disabled. 95lb seat pressure, 195lb at 12.00mm lift. Maximum lift 12.50mm
Nissan VK56 Range
NISSAN
VK56DE CAMSHAFTS
View Kelford Cams Range
237-T1 | 272°-264°/264° | 10.70mm & 10.55mm/10.55mm lift (TURBO)
VK56 Stage 1 turbo cams, suits engines designed to run in the 550-750hp range.
- Requires KVS56-BT valve springs
237-T2 | 282°-274°/280° | 11.50mm & 11.05mm/10.90mm lift (TURBO)
VK56 cams to suit single or twin turbo street / strip or marine applications, requires KVS56-BT valve springs
237-T3 | 294°-288°/294° | 11.95mm & 11.50mm/11.95mm lift (TURBO)
VK56 cams to suit well built twin turbo drag racing engine, suits E85+, requires KVS56-BT valve springs
237-A | 268°-264°/264° | 10.65mm & 10.20mm/10.20mm lift
Mild enhancment cams for near stock engines. Requires ECU re-tune and KVS56 valve springs.
237-B | 288°-278°/278° | 11.55mm & 11.05mm/11.00mm lift
Racing cams to suit slightly modified VK56-DE engines. Strong torque and midrange power.
237-C | 300°-290°/288° | 12.55mm & 11.55mm/11.50mm Valve Lift
Racing cams to suit high compression, well modified VK56-DE racing engines. These cams deliver good midrange and top end power