Tuning Chip? Which one is best?

[BigJohnson]

Before I start, I'd like to say how helpful this site has been as far as good information. Anyways, I've got a '93 C1500 RCSB with the 5.7L TBI. I've been looking into a tuning chip for this truck... and for the prices they're offered at, I want the one with the best overall result. I know superchips and hypertech offer some. What do you all think would work best? My motor is, for the most part, stock, with the only exception being a magnaflow exhaust single exit, with a 2.5" pipe.

[davo727]

Well if you are not going to program chips yourself I have heard good things about http://tbichips.com/ with him you can get updates and change things without paying every time and its a small company . I think everybody hates superchip, hypercrap, jet and all the big comercial companies-waste of money. I was considering buying a chip but I am learning and doin them myself. Later, Dave

[dag]

i bought a chip from tbi chip and talk to brain ...very smart about tbi and ifno...right now stock motor w/ header and dual no cat...and just with chip it funs alot better ....set of pants gains 20-25 runs much better ps installed 3 wire 02 sensor w/ headers

[suthrncop66]

I like the Crane programmer and Diablo myself.. THey seem to do more.