aftermarket ECU?

94beretta · Post by **94beretta** » Tue Oct 31, 2006 12:05 am

Anybody know where to get an aftermarket ECU for a 94 Beretta? speeed limiter is killing me!

wicked-irocz · Post by **wicked-irocz** » Wed Nov 01, 2006 8:27 pm

look into bigstuff3, haltec, motec or you can look into upgrading your car to OBD II and usijng a tuner.

94beretta · Post by **94beretta** » Wed Nov 01, 2006 9:36 pm

thanks wicked looking into it

94beretta · Post by **94beretta** » Wed Nov 01, 2006 9:58 pm

also is it even possible to convert to obd II from OBD I.5

ErichZ26 · Post by **ErichZ26** » Thu Nov 02, 2006 12:20 am

Yes, and it has been done.

94beretta · Post by **94beretta** » Thu Nov 02, 2006 12:34 am

any information on the procedure?from obd 1.2 to 2. would it just require the newer ECU and rewiring the system?

Post by **Cliff8928** » Thu Nov 02, 2006 2:43 am

If i remember it right, here's what you'll have to change..

1) PCM
2) ABS Computer
3) Engine wiring harness, add MAF sensor
4) Instrument cluster

ettore · Post by **ettore** » Thu Nov 09, 2006 11:07 am

Not 100% sure about this computer but I have heard only spectacular things about an ECU called the megasquirt. If all you're doing, however, is removing a rev limiter ... uhm, there must be an easier way.

Ninety1BerettaGT · Post by **Ninety1BerettaGT** » Thu Nov 09, 2006 12:48 pm

I personally will be running the Holley 950 Multiport ECU. it's around $550 from summitracing.com. Comes with software, and all thats involved is some pin swapping to make things function, and of course tuning, there's no base map either unfortunately

daguse5853z · Post by **daguse5853z** » Mon Dec 18, 2006 8:18 pm

over on the bstuff.com forum there are some threads on swapping from OBD1.5 to OBD 2 that aren't but a few weeks old.
click here,

here,

and here

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