grant90

I figured the same, but all the shops I called said it needed to be tuned. I don't feel the need for a tune, I'd just be at peace with it running on a GSR basemap instead of a D16z6

grant90

Of course I'm listening, Fabrik8 has posted on a few of my threads and he's been nothing but help.

grant90

When the shop finished the swap I figured that they had given me the P72 ECU from the donor car and to my suprise, they didn't. If I did have the OBD1 ECU form the GS-R will it still be compatible with my cruise control and everything else the runs off of my p28??

grant90

If you don't mind, could you be a lottle more specific about my valves. I'm just wondering how different a different ecu will effect my valves. Thanks.
No, I'm not racing. I've done a few pulls getting off of work and stuff but I DON'T rag on my car at all.

grant90

Yeah, that was me who called. I called up al the local shops in the area and asked the same question and so far you've all said the same/similar things. Thanks!

Str8EJ

I don't see how the stock two stage intake manifold is working properly with the P28.
Pretty sure your motor is running in less than optimal condition.
In the long run, the programmable aftermarket ECU is the way to go.

NasTHatch

or he can run the stock fucking ECU, and save money one tuning and re-tuning. its a stock fucking gs-r swap,

Str8EJ

^ true, if all he wants is to KEEP it stock.
Chip the P28 or buy a stock P72.

NasTHatch

a base map is kind of like a 1 dimensional thing vs a stock ecu which is like a 3 dimensional thing, it only does what you tell it to do, it does not make adjustments, or add fuel or timing, it would be a waste of time and money to buy a p28, then have it chipped and have a base map put on it.

Fabrik8

A base map is just the best-case starting point using a stock ECU program. I have no clue what you're talking about when you're saying a base map is "1 dimensional". The ECU program code is the same... If you made a naturally aspirated B16, you'd use a P30 program as a base map and then tweak those maps from there.

By the way, a 1 dimensional map isn't a map at all. Maps are at least two dimensional, because they're a table/matrix. If it's one dimensional, it's a vector.