Hooker BlackHeart Cast Iron Center Dump Exhaust Manifold - Black Ceramic Coated - GM LS-Series (Pair) 823003 If you just push straight

If you just push straight down you may get inconsistent and inaccurate results

Easy installation and top components provide the best in communication

10 Gauge Black TXL Wire (25 ft

The runner design is "tuned" for peak torque around 3500 rpm on a 350-inch engine and its ideal for power from off-idle to 5500 rpm

Hooker BlackHeart Cast Iron Center Dump Exhaust Manifold - Black Ceramic Coated - GM LS-Series (Pair) 823003 If you just push straightFor applications or projects where our existing LS and LT swap manifolds don't quite fit or you need an exit point further forward in the engine bay to avoid the steering shaft, a starter, or some other component, our new "center dump" cast iron swap manifolds are the solution. Cast out of the same Hi Silicon Moly Ductile Iron as our 8502HKR and BHS516 lineup, it will be tough to find a more durable, streamlined, and quiet exhaust option. Available in