Do most people have Hondata and such upgrades to their ecu for FI setups and smaller upgrades such as aftermarket cams? When you make big upgrades like a turbo is a stage 3b or 4b hondata ecu upgrade a must or can you run an engine SAFLEY w/o it even though you would probably be sacrificing some power?
What kinds of things would I be looking at to have a properly tuned car with boosted hp?


[Modified by Devin, 4:25 PM 10/11/2001]

http://www.hondata.com has lots of dyno charts of all different setups you can look at. I think a FI hondata car will be more reliable and more powerful.