by coaster » Mon Feb 24, 2020 10:40 am
I have used a JL3 on a few engines including Mugello 186, Avanti 225 and TS1 225 and it has a marked power band which can be fun but then it runs out of steam and struggles to make power over about 6k rpm. I have a BGM Mk 3 clubby on my GT 240 and find the power delivery very smooth and progressive but it too loses power higher up the rev range. I hear that Rons exhaust is similar but revs a fair bit higher. Personally I wouldnt bother with thr JL unless its free.