ive just checked my ecu as im thinking of upgrading + remap e,t,c.
the ecu as w6 printed on the top of it,is this the correct ecu for my93 import wrx?

 

Yep, W6 sounds about right.
11.47psi

A straight swap would be a Z4 from a post Sept 94 WRX. This is 12.7psi and runs a much better ignition/fuel map.

 

ok. cheers!ive heard you mention the scooby ecu on another thread? would this be an option for me? w6/z4 ? as my engine is having a rebuild with a few extra mods i,e vf 28 turbo full decat e,t,c i would like to get 300bhp (reliable) if possible
do you map or sell the scooby ecu yourself?

 

jayrx..scooby ecus are great!

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were can i get hold of a scoobyecu??????????????????????

 

You'll be lucky

They're quite hard to find, but Pavlo will sort you out, unless he's stopped doing them too?!

MB

 

I used to do ScoobyECU bit stopped at Christmas due to various personal reasons, and also due to selling my MY94 which was used for development.

Is yours a wagon ?
If not then why are you fitting a VF28. The standard TD05 is alot more capable then the VF28 and will give a bigger end result.

If it is a Wagon then a VF28 will be an improvement over the standard TD05, but will only be able to run 1.35BAR midrange dropping to 1.1BAR at 6000rpm