yeah it might get changed in the future, probably should have gone with the F35A star cam but I like torque and early torque, this peaks at 3300 rpm. Have a new TB and race exhaust going on which should help airflow as the 30/30 is a hungry little shit. But maybe next year a bigger cam which will probably give 3-5 more Tq but push it back to 4k in the rpm range which I'm not so keen on.
I hate cummed engines that scream 50'000 rpm like angry gooses, this one sounds really good, especially at low rpm, if I wanted an engine that runs high, then I would take a Ducati, but if I want a Harley I want an engine that pushes hard from the lows, and in this regard stage 2 must give that something that the stock M8 lacks.
@@Pierfrancescotancredi I agree, a stage 2 is probably all most harleys need with a little cam and tune. This is a stage 4 and really pulls like a monster :-)
Beautiful, no dips and a lovely curve up and constant, one of the best the tuned had done genuinely 👍 will post a link after it's next tune later this month
Why go through the trouble and $$ of installing a big bore kit and use a small lift bolt in cam?
yeah it might get changed in the future, probably should have gone with the F35A star cam but I like torque and early torque, this peaks at 3300 rpm. Have a new TB and race exhaust going on which should help airflow as the 30/30 is a hungry little shit. But maybe next year a bigger cam which will probably give 3-5 more Tq but push it back to 4k in the rpm range which I'm not so keen on.
I hate cummed engines that scream 50'000 rpm like angry gooses, this one sounds really good, especially at low rpm, if I wanted an engine that runs high, then I would take a Ducati, but if I want a Harley I want an engine that pushes hard from the lows, and in this regard stage 2 must give that something that the stock M8 lacks.
@@Pierfrancescotancredi I agree, a stage 2 is probably all most harleys need with a little cam and tune. This is a stage 4 and really pulls like a monster :-)
Maybe not! 😂
Whats the dyno graph looking like?
Beautiful, no dips and a lovely curve up and constant, one of the best the tuned had done genuinely 👍 will post a link after it's next tune later this month
what's the Idle Rpm?
normally 950ish -980ish