How far are you into the engine rebuild? Is 98mm close to the limit on the VH?John Dixon wrote:Mine are being done to take my engine out to 98mm bore. Apparently you bore the old ones out then fit new ones. My engine shop tell me it's no big deal.
While it is dimensionally similar to the VH series, the VK series is an open deck design as opposed to the closed deck VH series. Other detail differences abound.sijoko wrote:The new VK56DE (as found in the Armada, Titan & QX56) has 98mm pistons. That engine is based on the VK45DE which is based on the VH.
Does this look like an open deck design to you?maxnix wrote:While it is dimensionally similar to the VH series, the VK series is an open deck design as opposed to the closed deck VH series. Other detail differences abound.