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Old 02-27-2011   #19
Tyler Townsley
 
Join Date: May 2005
Location: Nichols, FL
Posts: 611
Default Re: LT5 Ignition Systems Question???

Quote:
Originally Posted by todesengel View Post
Tyler,
I have two wide band's, and two narrow band sensors placed in the headers as well, at the collector area. The haltech can use this information to adjust the afr to keep it's set target. The egt sensors are to give me a cylinder by cylinder breakdown of what is happening throughout the process. This will illuminate the design flaws, if any, with both the stock, and dropped/siamiesed plenum. I am interested to seewhich cylinders are getting more airflow depending on plunum used. I plan to use this information to fabricate my own plenum when I go tt.
I have the same. According to the Lotus engineers the most compromised part of the stock plenum is the placement of the injectors. Cory relocated/changed this on the Bonniville car and should be able to give you valuable pointers on what changes work and which do not. You want to make a plenum? Take a Mustang GT 500 s/c and graft it to the lt 5 plenum THAT would be real HP improvement.

My current project is putting a 2001 lightning motor in a 65 fairlane. Got it positioned and it will require some slight hood modification.LOL

Tyler

Last edited by Tyler Townsley; 02-27-2011 at 10:56 PM.
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