Pay in 4 interest-free payments of $14.96 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Engineered for reliability and smooth operation
Gain 25-35hp with this direct replacement
The plates provide up to -3
Valve stem seals control the lubrication of the valve stem as it slides in the valve guide
Speedmaster aluminum LS valve covers will give your LS series engines a totally new look
Nitrous Oxide 0.500 Polished Billet Square Bore Perimeter Injection Spacer Plate Engineered for reliability and smoothThese Speedmaster perimeter plates employ multiple injection points to ensure that a perfectly atomized, cylinder to cylinder balanced blend of fuel and nitrous reaches your engine. The technology eliminates nitrous delivery imbalance, the major drawback with spray bar type nitrous systems. The plates are manufactured from aluminum and are anodized for protection.
US$ 22.00
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US$ 35.00
US$ 35.00
