The Harrop Hurricane ITB manifold has long, straight runners with a smooth transition to the inlet port to increase flow efficiency. The Hurricane is the only ITB manifold for LS series engines to …

2018年10月14日 · I would think it's possible to have an ITB setup, where each port has its own small filter, in a shared plenum for each bank, feeding into an inlet that is essentially the size of …

ITB Intake Manifold Kit for all Gen 3 & Gen 4 LS Engines with Cathedral Port Heads. Fits LS1, LS2, LS6, LM4, LM7, LQ4, LQ9, LY2, LY5 etc. Also known as Velocity Stacks or Trumpets.

2018年8月23日 · Is anyone here running the harrop ITB intake? I'm unfamiliar with this conversion. Does the conversion require transition to stand alone engine management?

ULTRA SMOOTH IDLE FOR LARGE DURATION CAMS. No cross turbulence within the manifold due to cam overlap means that each cylinder gets consistent flow and eliminates stalling. …

2016年11月20日 · I was roaming this afternoon on ebay and found out that OBX also deals in some very well priced ITB (individual throttle body) setups for the ls3. I haven't seen any posts …

2011年10月14日 · They help with idle and throttle response, because ITB setups are less sensitive to nasty things like intake port reversion. They'll sometimes generate more power …

2019年12月9日 · Brand New ITB C&R Radiator, SS & ZL1 V8 - Engine, Exhaust, Bolt-Ons, Tuning Equipment

2010年9月15日 · A forum community dedicated to Camaro owners and enthusiasts. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, …

2009年10月9日 · I am looking at doing an idividual throttle body setup on my 3.8L camaro...I am wondering how I can go about tuning this using hp tuners, since I will be using 6 throttle …