giankx

Hi guys may I ask you what kind of clutch springs are you using in your Scuderia 265 engines? At the momento i'm using 12 XXL springs and the clutch is a bit stiff. I've also 12 medium springs but don't know if they can hold the power. Thank you.

Thank you mate, not sure what the Dyno brand. I'll ask Lauro for a second opinion! Maybe something wrong with the port timing/exhust design. Thank you very much!

I'm running a V-tronic ign. 25° at 2000rpm (i think do advence a bit), squish is 1,25mm, don't know the compression ratio, sorry. The engine breathes through a VHSH 30mm carb. I think to have the wrong pipe because it was created for a direct intake cylinder....

http://imageshack.com/a/img833/2019/jqy6.jpg This is a pic of my dyno session. I just want something less revvy! I've seen the thread regarding the direct intake and casing intake inductions, but that are many pages with different engine specifications and with single ex. port. I've seen great results with the Bertha, what do you think? Thanks

Hi guys, sorry for not write in German, this is my first post in this great Forum. I need help to choose an exhaust for my Falc (reed valve casing induction) 60x51 with a bridged exhaust port. Now, i have a Barone (V0.1) pipe which is really revvy and only starts to pull from 7500 rpm. I want to know if some German pipes (LTH midrange or Big Bertha) could pull from lower revs and give more torque too. So, which pipe qould you buy? What are the differences between the LTH midrange and the Bertha? Thank you very much.