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.
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
Duration @.050 230/244
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.
- Mast Motorsports
- Special Order Item
- Performance/Engine/Drivetrain - LSx Performance - Cylinder Head 4.00" Bore L92, LSA, LS9, LS3, 6.2L, LQ4, LQ9, L76, LS2, 6.0L
- Super Stores - 2010-up Camaro Super Store - Camshafts & Lifters
- Super Stores - 2010-up Camaro Super Store - Cylinder Heads
- Super Stores - Mast Motorsports LS Performance - Mast Camshafts and Camshaft Packages
- Engine Components - Cylinder Heads and Components - Cylinder Heads
- Item Requires Shipping
- 60.0 lbs.
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