Leaderboard

For reference, Tuning Developments use the Exedy Stage 1 kit in their Turbo Stage 2 package, which produces more torque than the 280nm you listed above. I know the power delivery will be different but I think Exedy understate their performance figures on their clutches.

From Amber perf https://www.amber-performance.co.uk/product.php?xProd=25509 MAIN BENEFITS - Ensures the clutch engagement feeling is the same as the standard clutch. - Up to a 30% increase in torque capacity over standard. - Approximately 40% higher clamp load than the standard clutch. - Industry leading performance friction, achieving the highest fade recovery, the highest RPM burst test results, the best heat resistance and the lowest wear rate in the performance after-market.* Sent from my SM-G781B using Tapatalk

I'll double-check with Scott at Abbey. Mine peaks at 282nm which pushes it for the Exedy Stage 1. I've been quoted £750 all-in. Gearbox out, it's a 4 hour job.