I am new to the forum but far from new with TBI. I like many others have turned to this forum due to my past history of custom tuning from afar and need some direction on either self tuning or find a great tuner to nail down my truck. I started with an 89 Chevy C1500, that I have since pulled my engine and transmission in order to put it in my new project, a 1964 Chevy C10 .
A little background on my setup.
I am currently running a fully balanced and blueprinted 383, mid length headers (due to ground clearance issues), a bored 454 TBi unit with flow matched 90lb/hr injectors, adjustable regulator, inline liquid filled fuel pressure gauge. I am running a Edelbrock Performer RPM intake, ported Vortec heads with 2.02/1.60 valves. I have a Comp Cams Xtreme energy cam (that I can't find my card for). I am backing this up with a built 700R4.
Problem is I have all but given up on the idea of running this fuel injection setup though this site has gave me a little hope. The previous TBI tuner, that I shall not name but many here seem to have had experience with needless to say after 22 chips it still runs like trash. I have a carb on the shelf that I am tempted to throw on it just to finally reap the benefits of my money and labor. Any help or direction would be appreciated. I really hate to throw in the towel.
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