WebMay 29, 2013 · GM uses a 48mm throttle body on the 502 RamJet engine making 500 HP and all the torques most folks would need. Back in the days of those "semi-regulated gas leaks" called carbs, too much carb would cause a loss of torque and could make the car fall flat on its face if floored from a standstill. WebMar 10, 2007 · For Sale: Stock LS1 ported throttle body. By jamessr in forum Parts For Sale / Trade Replies: 1 Last Post: 01-31-2011, 10:40 AM. Question: ported stock throttle body. By Siciliano15 in forum External Engine Replies: 9 Last Post: 05-23-2010, 07:56 PM. ported and polished stock throttle body... big difference?? ...
Porting LS1 Throttle Body.wmv - YouTube
WebMTI Racing Ported Throttle Body for LS1 and LS6 $299.95 $299.00 Available Add to Cart FAQs Comment MTI-111-001 For all you C5 owners that are looking to get a little more flow out of their corvette or just wanting to put the finishing touches from previous mode. Fit: 1997 - 2004 C5 Corvette with LS1 or LS6 WebThe LS1 Throttle body has a 75mm blade, but necks down to around 70mm in the stock configuration. There is JUST enough meet to support being ported to 75mm throughout the throttle body housing. They are sometimes referred to as 78mm, but they are in fact 75mm. Other aftermarket throttle bodies like BBK and others sell 80 and 85mm units. hi hipoglicemia
Ported throttle body LS1GTO Forums
WebAug 2, 2024 · The throttle body, now in its second iteration, completely eliminates the delay and significantly increases responsiveness, especially at lower RPMs. Best of all, it adds … WebSep 1, 2024 · The throttle body flange/inlet was opened to 92mm to match the Warr TB. One of my biggest concerns is with over porting the manifold (ie. shortening the runners may cause a reduction in low-end torque) so I approached it with caution. WebGRANTELLI MOTORSPORTS 105MM DBW LS THROTTLE BODY - BLACK - GMTBLS105B WILL SHIP DIRECTLY FROM MANUFACTURER ESTIMATED SHIP DATE: TBD $641.25 Add … hi ho charters