redboost10

on my boosted 99 si is the hondata p28 s200 with the options i need a good choice? or do i have to get the stage 2, 3, or 4? because i see some turbod cars with the stage 2 and i see some with the p28. i know ill need the conversion harness.

Mase

lol i think you need to read up, you have all these terms in your head, but all mixed up, read up on http://www.hondata.com about their systems then come back with other questions

redboost10

alright ill try to read it again. thanks man

Mase

err what the hell, i answer them, Basically the older hondata systems were like stage 1,2,3,4 each had different features.

Now, they have s100 and s200.

P28 is the actual oem model of the ECU.

redboost10

alright so for a turbo 99 si i want the p28 ecu with the newer s200 system probably, i got it. thanks for the help.

TurboJesse

just get the s100 with boost option and a p28 ecu, keep it simple..

redboost10

ok thank you for the help

redboost10

am i reading hondata.com right? its saying that with the p28 s100 system goes into the p28 ecu and the s200 system is external of the p28 ecu? am i right? i think i can read.....

TurboJesse

yes, the s100 is inside your ecu

qsilver074

I have an s200 with a P06 if that's any help.