Once you select the option, estimate delivery time will be displayed.
*Shipping date and Estimate time of arrival are not guarantee.
Once your orders are placed, we will check the stock of manufacturer and send you the confirmed Shipping time via e-mail.
*Not for use with early Z1 blocks that do not have an O-ring groove in the center cam chain tunnel.The cylinder studs are only compatible with the stock ones, but also manufacture the ones with reinforced 10mm diameter studs by special order SS specification. *The 76mm bore gasket is available without bore bead.
This is a metal head gasket that is manufactured with a focus on durability and oil leak resistance characteristics by press forming the bore bead around the combustion chamber and the bead on the oil line.
By using the O-ring of the center cam chain, you can prevent the oil leakage as well as a stock vehicle by making it a two-split type. By doing so, the image of the metal gasket for Z, which has high heat dissipation but is prone to oil leakage, has been dispelled.
It is used from the street specification using the stock piston vehicle to the full tuned circuit only.
Compatible bore diameter is 65mm and 67mm for Z1 and Z2, and 70mm to 76mm for Z1 and Z2 in 1mm increments. which are used in many aftermarket piston kits.
For example, the 70mm bore is available in three thicknesses: 0.9mm, 1.1mm and 1.3mm, and is compatible with the 860CC specification for the Z2. The head gasket is made of the same metal core material as the current model, which increases the heat conductivity from the cylinder head to the cylinder block and improves the cooling efficiency. Bore bead and oil line bead are formed on the silicon rubber coated spring seat surface by die pressing, and they follow the head and block surface with linear contact while exerting the spring effect and maintaining adhesion.This ensures that the oil will continue to seal even under high combustion pressures and temperatures. Since the gasket itself maintains tension on the contact surface, the performance can be maintained by tightening the gasket to the stock cylinder studs with normal torque only.
The gasket thickness is 1.3mm (stock head gasket), 1.1mm (same as most aftermarket pistons), and also 0.9mm.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
Though Vitor's things are good, it is something like this I only use this, I can not think of anything else. Variation is also very much and it is very helpful..View Detail
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