Quote:
Originally Posted by moynesyt5
Hi Russ
I don't post on forums must, but I would like to ask what ECU are you running the car on? Is it standard with remapping?
What boost pressure is the car runnnig?
Just curious as I have the only tarmac stage rally S70 in the Uk, and have just spent a small fortune on the engine, turbo etc, and would like to run a stand alone ECU. The unfortunate thing I have to run with is the MSA regs for turbo charged rally cars is that I have to have a restrictor on the turbo, 34mm dia!!
I look forward to hearing from you.
Dave
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Hi Dave
Thanks for the question
The Ecu i am running is an Autronic Sm4 which involves a new wiring loom to replace the Volvo wiring etc if you have a look at
www.autronic.com you will see many motorsport cars/boats/bikes set up on Sm4.
I decided to go this route as i don't think the standard volvo software will handle this much power safely and is hard to map well
It has many standard features which will help you like antilag/launch control/traction control ;-)
My car is running 2.3 bar all the time no low boost for me !!
Nice to see a Volvo in motorsport by the way good luck.
If you need any further information please call me 01428 722144
Russ