Exhaust question - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

SpeedMonkeyInc · 04-21-2006, 09:47 PM

Can't you unbolt your stock manifold into two pieces? It looks like that is where those headers are supposed to bolt up to. Leave the lower pipe that comes out from under the heatshield. That pipe is often refered to a B-pipe or a mid-pipe. If that doesn't work send them back and buy a set OBX headers that will solve all your problems.

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04-21-2006, 09:47 PM	#7
SpeedMonkeyInc Zilvia FREAK! Join Date: Apr 2003 Location: Oakland Age: 45 Posts: 1,271 Trader Rating: (0) Feedback Score: 0 reviews	Can't you unbolt your stock manifold into two pieces? It looks like that is where those headers are supposed to bolt up to. Leave the lower pipe that comes out from under the heatshield. That pipe is often refered to a B-pipe or a mid-pipe. If that doesn't work send them back and buy a set OBX headers that will solve all your problems.