I have a P75 chipped for uberdata/crome, along with datalogging. I had bought the P75 because I was going to do a motor swap, but decided not to. Instead I'm about to turbo my D.

-Can I run a P28 .bin in the P75 w/ zero problems?
-Are the VTEC points, along w/ everything else used to run the D16 stored on the burned uber chips?
-Can I run the Chipped P75 just like a P28?

I searched and found some threads, but none of them really answered my question.

 

well you will be able to use a p72 rom if you convert the ecu to a vtec ecu.
a p28 rom will run; but i have seen that fuel seems to be off and erradic.

this is a little write up i did on pgmfi.org.
http://forum.pgmfi.org/viewtop...light=

 

Thanks. Not 100% understanding what you just said (still too early in the morning after no sleep). But I'll read that write-up you did.

Looked over it

Which parts are for VTEC and which are for the IABs?
-BTW, what is an IAB?

 

Can I solder in the parts I need for VTEC and just use a P28 bin?

 

as sayd; you can, but it will have erradic af's. Remember that you are converting the p75 to a p72. not a p28.

A p72 rom works a lot better

 

Damn. I was hoping I'd be able to just run my P75 w/ an uber chip for my turbo D. Oh well, shouldn't cost more than $5 to solder in the parts I need to chip the P28.

Thanks guys
Nick