Z4H0 computer specs?

[95MkViii]

What are the specs for the z4h0 PCM?

Is it like the magical WZ computer?

 

[chris2523]

lame.
chip it!
the specs are around somewhere..
i think tommy posted them.

 

[chris2523]

here. some quick numbers.

Tiff's 94 has w3z2 processor from her 94 in it and it works just fine.
her stock PCM code was z4ho as well.

There is alot of difference calibration-wise between w3z2 and z4ho
The rev limit is about 800 RPM's higher
There is about 8-10 degree's more WOT spark.
Shift points are basicly the same.

It's a common swap, works well for a stock car.

Dunno why yours didn't work, but as I said.. I've done this swap myself and it indeed works.

 

[95MkViii]

lame.
chip it!
the specs are around somewhere..
i think tommy posted them.

I have a sct 4 bank chip around here somewhere will that work?

 

[95MkViii]

here. some quick numbers.

What about compared to a DZA1?

 

[chris2523]

I have a sct 4 bank chip around here somewhere will that work?

sure thing. just needs a tune for that computer code.

What about compared to a DZA1?

the dza1 is usually in a 95. and its "the slow one"
the computers got less and less aggressive as production continued.

 

[95MkViii]

sure thing. just needs a tune for that computer code.



the dza1 is usually in a 95. and its "the slow one"
the computers got less and less aggressive as production continued.

So will there be a noticeable difference?