Mast: LS3 280cc 4.125 Cylinder Heads [Camaro Corvette CTS V, LS3 LSA] WEAPON-X +10% Port:No 1λ) for standard range or

1λ) for standard range or 6

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The MD3P is available in sizes ranging from 18x7

Switch has a 50 P

Hawk HP Plus Track Pads (can opt for HP or Ceramic as well) - These pads can take the heat

Mast: LS3 280cc 4.125 Cylinder Heads [Camaro Corvette CTS V, LS3 LSA] WEAPON-X +10% Port:No 1λ) for standard range orA head that truly has no competition. The Mast LS3 280 head was designed for customers with big bore LS engines that wanted to run LS3 intakes or superchargers. This head is very capable when paired with the proper intake and displacement and has supported over 900hp on pump gas with a Whipple 2. 9L consistently. Heads come standard with PAC 1207X Double Springs for boosted applications; however, if you want the N A PAC 1204X Beehive Springs, specify