monsterjam5000

what all can i do to my 1991 camaro 305 before i need my computer reprogrammed. i have underdrive pulleys, headers, edelbrock tbi intake, roller rockers, 2500 stall, 373 posi. i have all the stuff but none of it is on the car yet, can i put these on the car without needing the computer reprogramed.

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Fast355

Programming the ECM would one of the FIRST things I did, not the last.

quickkris2006

go ahead and put the parts on and while in the process order a chip or moded computer.. or find out how to mod it urself.. i put in a chip from hypertech in my 91 and i noticed the difference.. it wouldnt make sence to mod the computer first cause u are ganna have to tune it after the mods are on anyway right...

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1991 Camaro RS convertible.
*mods list*... 305 TBI with ported heads and intake, flowmaster exaust, underdrive pulley kit, B&M stage 2 shiftkit in 700R4, hypertech chip,fiberglass turbo hood, 3.73 rear gears still in box.
www.cardomain.com/ride/3363875

Parts For sale
LT1 intake manifold brand new used for mock up
heat painted red and black tpi setup -wireing harness pm me if interested

monsterjam5000

what all can i do before i need to mod the computer. i am not going to dump money into a computer i will build a carbed motor before i do that.


so i want no computer change at all just basic bolt on, this computer stuff is to much i think for the money i would spend on the computer i could buy more parts for a carbed motor.

quickkris2006

in that case does that edelbrock tbi intake make more power? whats the difference between that and stock? part number??

__________________

1991 Camaro RS convertible.
*mods list*... 305 TBI with ported heads and intake, flowmaster exaust, underdrive pulley kit, B&M stage 2 shiftkit in 700R4, hypertech chip,fiberglass turbo hood, 3.73 rear gears still in box.
www.cardomain.com/ride/3363875

Parts For sale
LT1 intake manifold brand new used for mock up
heat painted red and black tpi setup -wireing harness pm me if interested

robertfrank

Listen, as I said in your last thread, you're not going to see the true potenitial of ANY mod you do to your car until you tune it in. Sure it will run "ok" bu definately not what you could get by tuning it. Take a look at my sig. EVERYTHING on the car I put on before a "real" tune. I've been getting by with a TBIchips tune that in hindsight was a waste of money. All he did for me honestly was tune out the egr,ccp and added a touch more fuel and spark. Even then the car would STILL have a lean spike when I mashed the throttle and it just nevered felt right. So PLEASE don't be afraid and learn how to tune. It will pay for itself in spades in the long run. To be honest, from the experience I've had with FI motors, I'll never touch a carbed engine again. period. I love the reliabilty, the ease, and the functionalilty and the superior driveability of FI.

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305 tbi, Ultimate TBI mods, March UD pullies and Brackets, Proform Electric WP, ACDELCO EP241 Fuel Pump, TNT Spacer, Inj Pod Spacer, Gasket matched and 2" Bored Edelbrock tbi intake, Xtremefi AFPR, Gasket matched and Ceramic Coated 2055's, Hooker 3" Aerochamber catback, LS1 Aluminum driveshaft, Homemade Open element, Comp 1.6 roller tip rockers, Edelbrock STB, Tubular LCA's & Panhard bar, E.S. Bushings, UMI LCARB's, Wonderbar, Eibach Pro-kit Springs, MSD 8.5 wires, MSD 6A Ignition Box, MSD blaster coil, A/C & Smog delete, Excessive weight reduction (2860lbs), GM 3.42 gears, Moser 26 spline axles, Powertrax noslip locker, Summit diff cover, TH700R4 transgo shift kit, Corvette servo, Permacool tranny cooler, Sonnax TV Spring kit, Aluminum Drums, Nitto NT555R Drag Radials, EBL and Zeitronix ZT-2 for the tuning.

Future plans are a Edelbrock RPM intake, 46mm Xtremefi TBI, ZZ4 cam, Ported ZZ4 heads and an EDGE 3200 stall going in after I learn how to tune.