Hondata

did the cars that were tuned only had JRSC with hondata?
did the cars had any internal head work? and what exhaust+header system was use?
cuz that's a lot of power!!!

i notice p28 is a SOHC vtec....will hondata program the p28 to make it DOCH vtech?

if i get a skunk2 intake manifold in my 2001 GSR, would a p72 obd1 or p28 obd1 be better? and which one is better to get it hondata?

i have a GS-R...right now i have a stock USDM p72 ecu OBD2...i want to switch to OBD1, will it be okay/better to switch to stock JDM p72 OBD1? will i need a 00-01 converting harness wiring like the skunk2?[/i]

i got a 01 integra GSR and it's a vtec engine...and i believe it has a p72 ecu...this ecu is configured not to run vtec?
or is it able to run both vtec and non-vtec motors?