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Kelford SR16VE/SR20VE Racing Dual Spring Set, 85lbs
Price: $415.15
Availability: In Stock
Kelford Cams Item #: KVS10 -

NISSAN SR16VE / SR20VE. PACALOY dual valve spring set, nanopeen and gold nitride surface process for the ultimate strength. Designed to be used with stock retainers. 85lb seat pressure at 37.0mm installed height. Coil bind at 20.0mm.

Nissan VQ35DE/VQ35HR Single Spring/Titanium Retainer Kit
Price: $439.00
Availability: In Stock
BC Item #: BC0220 -

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures.Set of 24

Nissan VQ35DE Intake Valves (38.15mm / +1mm) - set/12
Price: $249.00
Availability: In Stock
BC Item #: BC3224 -

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish...

Nissan VQ35DE Exhaust Valves (32.35mm / +1mm) - set/12
Price: $249.00
Availability: In Stock
BC Item #: BC3225 -

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish...

Supertech Intake Valve Guide, SR20
Price: $7.69
Availability: In Stock
Supertech Item #: GDE-NSR6-I -

These fit all SR20 heads except the 8H6.  Sold as each. Supertech Valve Guides are precision-machined from high quality Manganese Bronze material. Supertech Valve Guides are designed to be used in combination with Supertech low friction black nitrided valves to provide the best solution for both performance and durability.

Supertech Inconel Exhaust Valve, SR20VE, +2mm
Price: $37.38
Availability: In Stock
Supertech Item #: NEVI-1007-VE -

Supertech Inconel Exhaust Valve for the Nissan SR20VE (P11 or 1N5), +2mm Size.  Can be used on the P12/8H6 head if you change the guides.

Supertech Inconel Exhaust Valve, SR20VE, Std
Price: $35.53
Availability: Back Order
Supertech Item #: NEVI-1004-VE -

Supertech Inconel Exhaust Valve for the Nissan SR20VE (P11 or 1N5), Standard Size.  Can be used on the P12/8H6 head if you change the guides.

Supertech Inconel Exhaust Valve, SR20DET, +1mm, 6mm Stem
Price: $30.93
Availability: Back Order
Supertech Item #: NEVI-1007 -

Supertech Inconel Exhaust Valve for the Nissan SR20DET (non-GTiR or 54C), +1mm Size with 6mm Stem.  Must use 6mm conversion guides.

Supertech Inconel Exhaust Valve, SR20DET, +1mm
Price: $34.21
Availability: Back Order
Supertech Item #: NEVI-1007/7 -

Supertech Inconel Exhaust Valve for the Nissan SR20DET (non-GTiR or 54C), +1mm Size.

Supertech Inconel Exhaust Valve, SR20DET, Std
Price: $34.11
Availability: Back Order
Supertech Item #: NEVI-1005/7 -

Supertech Inconel Exhaust Valve for the Nissan SR20DET (non-GTiR or 54C), Standard Size.

Supertech Intake Valve, SR20VE, Std
Price: $21.27
Availability: Back Order
Supertech Item #: NIVN-1005-VE -

Supertech Intake Valve for the Nissan SR20VE (P11 or 1N5), Standard Size.  Can be used on the P12/8H6 head if you change the guides.

Supertech Intake Valve, SR20VE, +1mm
Price: $20.85
Availability: In Stock
Supertech Item #: NIVN-1007-VE -

Supertech Intake Valve for the Nissan SR20VE (P11 or 1N5), +1mm Size.  Can be used on the P12/8H6 head if you change the guides.