Does anybody still burn chips for TBI computers?

[Wageslave]

I have all the pieces needed to swap a TBI system into my Bonneville but I will need a chip tune to make it work without EGR enabled. Does anybody still actively work on the TBI stuff?

 

[spidereyes455]

http://tbichips.com . I bought a chip from this guy when I did the FI swap in my Grand Prix, worked well for me.

 

[Wageslave]

http://tbichips.com . I bought a chip from this guy when I did the FI swap in my Grand Prix, worked well for me.

It may be who I go with but I am not going to lie, $295 is a LOT. i can order a complete wiring harness with a chip included for $300

http://rover.ebay.com/rover/1/711-5...0001&campid=5335822911&icep_item=323572824012

 

[spidereyes455]

I agree its not cheap but there isn't a whole lot of people who do anything with tbi any more.

 

[olds307 and 403]

I seriously considering this before my 94 Z71 burnt to the ground. https://www.google.com/url?sa=t&sou...FjABegQIBRAB&usg=AOvVaw2UMM9noRVeVHU22Nn_dqpc The Olds 350 ran fine in closed loop. It just ran rough in open loop, it definitely needed some tweaking, the factory tune doesn't like any cam larger than 210 duration and 112 LSA. I only had a 204/214 .448/.472 114 LSA and I still had to crack the throttle plates for more air.

 

[TURNA]

http://kennedysdynotune.com/automotive-chip-burning/

http://www.gmtuners.com/

https://www.hawksmotorsports.com/86...-tpi-or-93-lt1-only-select-level-for-pricing/

http://www.scotthansen.net/index.html


I suggest picking a place fairly close to you in case there is an issue.

And make sure that VATS is burned out if it had it

 

[motorheadmike]

Do it yourself: https://www.moates.net/

 

[Wageslave]

http://kennedysdynotune.com/automotive-chip-burning/

http://www.gmtuners.com/

https://www.hawksmotorsports.com/86...-tpi-or-93-lt1-only-select-level-for-pricing/

http://www.scotthansen.net/index.html


I suggest picking a place fairly close to you in case there is an issue.

And make sure that VATS is burned out if it had it

Good info!
Luckily TBI computers did not have VATS installed.

 

[spidereyes455]

Good info!
Luckily TBI computers did not have VATS installed.

Actually a lot of them did. 89-92 F body did along with B body's though I forget what years they did.

 

[Wageslave]

Actually a lot of them did. 89-92 F body did along with B body's though I forget what years they did.

I did not know that. I thought that the TPI systems were the first to get VATS.

My computer and harness came out of a '90 G20 van, which did not have it installed.