if u want to go 81.5mm max..i suggest supercharge..if u want to go 82mm use this piston..cast iron but with strong material grade alloy C8a Grade, T-6 Heat treated for strength.
Highly resistant to heat. Australian made
hi there.just got my e8.want to install turbo timer.but can't install cause interfere with stock alarm.is this true?if can install,can anyone recommend any shop that will do the job.want to use blitz dual turbo...