Kelford Valve Springs and Retainers for VQ35 350Z/G35 (KVS35-BT)

Kelford ovate wire PACALOY beehive valve spring and titanium retainer kit for VQ35DE/VQ35HR 350Z/G35 engines. Featuring nano-peen and gold nitride surface finishing for superior strength and performance. Suits high rpm high boost racing applications with vvt disabled. 95lb seat pressure. 195lb at 12.00mm lift. Maximum lift 12.50mm

Vehicle Fitment:
VQ35DE/VQ35HR
2003-2009 Nissan 350Z
2003-2007 Infinity G35
• For VQ35DE, these do fit both Gen1 and Gen2 Rev-Up models.

Includes:
(24) Beehive Valve Springs
(24) Titanium Retainers

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