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Old 01-31-2018   #4
XfireZ51
 
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,686
Default Re: 92 LT5 ecu ignition program and control

Quote:
Originally Posted by Theg View Post
I dont plan on modifying any internals . Only mods will be removal of the secondaries and pluging injector bosses and other vacuum ports etcetc.
I may look at removing the injector boss material from inside the port . Will look closer at that option once I get a good look at what material would need to be removed . Looking down the ports though I see a fair flow obstruction that may benefit performance if I can smooth them .
Also has custom headers.
W stock cams and headers, probably sufficient to use stock ignition map and perhaps add a few degrees.
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