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MTM981-103 - Mast Motorsports LS3 Manual Camaro Stage III Track Package

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Pricing: $3,374.99


These new stage packages from Mast make big, dyno proven horsepower gains using pump gas. No headaches, no guesswork, just big power. Horsepower gains listed are performed on a chassis dyno resulting in true before and after, at the wheels horsepower gains.

The kit includes:
LS3 single bolt cam for manual transmission Camaros
Mast premium nitrided valve springs
Mast 12 degree LS3 cylinder heads
Mast 8.150” 3/8 pushrod
Mast stainless steel intake and exhaust valves, retainers and locks

Cam Specs:
Duration @.050 230/244
Lift 588/607
LSA 111

The cylinder heads are fully assembled and when coupled with headers can produce a 125 hp gain at the rear wheels. This cam has an aggressive idle.

Application List


Shipping Information

  • Item Requires Shipping
  • 60.0 lbs.

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