Gerdo

Has anyone used the Jet Chip http://www.performanceproducts4truck...ance+Software+ or anyother make? Are they worth the money? How do they effect the MPG?

garrett1478

https://www.yotatech.com/forums/f2/jet-power-module-32162/

Gerdo

After searching and doing alot of reading it doesn't look good for the Jet chip.

garrett1478

I concur.

Localmotion

SH0ck-D

I dont think they make programmable ECUs for the 4runner/taco platform

midiwall

Ummm, it depends on how far you wanna take it, and how much work you wanna do. Most of us run "piggybacks" (PerfectPower SMT-6 & -7 or SplitSecond FTC1) to get control of fuel delivery and timing, but...

There's a family of 100% ECU replacements on the market, all are VERY programmable and each is adaptable to 99% of the engine setups available anywhere. One is the MegaSquirt - funny name, POWERFUL controller. It's a bit of work to get it up and running, you kinda' need to be at least familiar with programming in C, but there's nothing like it.

Jim McNabb

Check out gadgetonline.com & read his articles. He did the R&D for the URD kit that he markets & has some input on the jet chip. Apparentlly it didn't fly.