so we finished up the 5.3 ls1 based swap in my 1989 gmc
as of right now im runing the air filter straight off of the throttle body which i know is killing the performance sucking in all that hot air
anyone have any pics of there cdi the made for these trucks??
i plan on making one just kinda need an idea where to start and run the intake to and what works best
thanks


 
		
		 
			 
			 
			 
 
					
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			 Originally Posted by 567234ta
 Originally Posted by 567234ta
					
