Originally Posted By Aldermog

S3 is the 3.7, not sure where it is from...

I thought the 3.7 litre engine came from the Ford Mustang.
If it does there are some USA tuners that claim to have cracked the hanging rev issue. SCT being one of them.
Perhaps our American friends can help.

Titus

2007 +4 4 seater
2017 Mini Cooper
2007 VW Camper
1996 Honda TRX300
2012 Husqvarna 216