Hey all! I'm trying to learn how to use my tunerprort to fix my new engine build, if I'm posting in the wrong spot please steer me in the rite direction.
I figured I would freshen up my old tired TBI when it developed a main bearing knock. I started with a salvage yard vortec 5.7 from a 96 3/4 ton, built it with new crank and dual vr hyper flat tops 9.78 static cr, .060" quench "I know not great" Lunati roller Advertised Duration (Int/Exh): 279/287
Duration @ .050 (Int/Exh): 213/219
Gross Valve Lift (Int/Exh): .447/.471
LSA/ICL: 112/108
Valve Lash (Int/Exh): Hyd/Hyd
RPM Range:1500-5500
performer air gap intake, tbi shop boared throttle body 46mm,transgo adapter plate on top of my old NOS brand spray bar plate ported to smooth out the transition to the carbed intake and yes the connectors are capped off, new AC DELCO 5.7 injectors along with all new ACDELCO sensors, new alternator, new 96 vortec fuel pump with 18 lb spring, new exhaust vortec stock manifolds to 2.5" to flowmaster Y new high flow cat, 3" to flowmaster single in dual 2.5" outs, timing set to 16 deg base. Using tunerpro RT to datalog. Any help is greatly appreciated, this is my daily driver and I love my old truck but after dropping all the $ I'm ready to have her running rite again!
Thanks in advance to anyone willing to help an old guy who hasn't tuned in over 15 years and never on a TBI.
Jimmie
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