Limits of the dizzy?

[terrybullwon]

Guys what are the HP and rev limits of the 3B dizzy?

About 500bhp? and 7600rpm?

Cheers James

[Corey]

Would be advising to swap to COP after 450bhp and if the revs are going above 7500rpm.

[terrybullwon]

I guess after that its a engine swap or after market management?? 034 option looks affordable, Corey have you been doing many? what’s involved

[Corey]

I guess after that its a engine swap or after market management?? 034 option looks affordable, Corey have you been doing many? what’s involved

It is possible to upgrade a 3B to ABY, Tom managed this I think?
but it still limits you to having to rely on someone else to tune it for you.

What's involved? depends on what version you buy.
If you go with the flying lead harness then you have to fabricate you own loom, it comes with the ecu plugs connected to lots of wires and thats it. You have to do the rest.
or
You can buy the plug n play harness, which 034 custom build to each application (takes a tad longer to make as it is built to each car/engine configuration) and obviously costs more to buy but is significantly quicker to install.
The first S2 3B will be our project car which will be using a plug n play loom and stage IIc coil on plug, every other 034efi conversion we have done have been ur's (with either 20v or 10v) or other things from the VAG range.
The amount of people that like to do things themselves tuning wise over here I am surprised we haven't move more ecu systems, there is nothing in the UK that comes close to the specification of the equipment from 034 for the money (and over the years we've tried most).
The stock motronic is capable but you have to let others tune it for you.