So i am going a different route with my 91 firebird, here are the parts i have accumulated during the time i have been trying different power building attempts. all for sale, i am planning for a 454 build, 3 speed man with dual 750 carbs so i no longer need all this tbi stuff...
2 350 tbi units 1-11/16 bores... ultimate tbi mods complete, one with 65# injectors and one with 68# inj... $120 for unit with 65# inj. $130 for 68# inj

1 454 tbi 2" bores off of a 91 truck with the 12 psi fpr and 81# inj with trans dapt swirl torque tbi spacer. comes with needed plugs for IAC and TPS, and carb e.o. sticker as well. $220

1 454 TBI complete harness w/ ecm... not all hacked up, nice harness, even includes the tbi base for adapting to a spread bore carb intake... $75 obo

1 EBL Flash ECM from Dynamic EFI for TBI, comes with ECM, USB- Serial adapter, software discs etc. bought new 1 month ago tried to tune and not only failed but blew up my trans in the process... very very impressive mod for a bone stock car to a all out monster. $400

BUYER RESPONSIBLE FOR ALL SHIPPING QUOTES AND COSTS!!! items are in San Diego California...91950

feel free to make offers, the worst i can say is no...

Does the ECM have the port mod option ?

i really want to get EBL flash but you sir are scaring me.. what did you do? free bump :-)

well sir, i was in the process of getting a base tune, and well it was race night, soooo...i got it to where i felt it had more powr (i was right) and on the second pass, my trans began to slip, that was the only problem i ran into, but since it is getting registered out of state this month, i am no longer trying to keep it within stock appearances so it is getting a double pumper and msd ignition...computers and i dont get along, so why try to push the issue, i can tune a carb in minutes with immediate results...

i do not believe it does, i just ordered it to run a tbi setup

Bump

Interested in ultimate tbi and 68# inj can you post pictures

interested in #65 tbi. do you have the wiring harness for this ? Thanks, Patrick.