VF SIDI engine development - supercharging

[Raptorsc]

For the VF V6 owner - bit of new work going on

http://forums.justcommodores.com.au...tor-premium-sidi-files-ve-vf.html#post2752218


By the way, did anyone know that there is a VF SIDI with MACE cams and a few other goodies running 255rwkw @7740rpm? Check SVS Auto and Dyno (CAIRNS QLD)

 

[christov]

For the VF V6 owner - bit of new work going on

http://forums.justcommodores.com.au...tor-premium-sidi-files-ve-vf.html#post2752218


By the way, did anyone know that there is a VF SIDI with MACE cams and a few other goodies running 255rwkw @7740rpm? Check SVS Auto and Dyno (CAIRNS QLD)

That's awesome.

255rwkw good power, such high revs - with the right exhaust that thing could sound fantastic! That said, I can't find the car on their website our youtube channel.

 

[Danthuyer]

[video]https://youtu.be/aENcvEkpRtY[/video]

[video]https://www.facebook.com/SVSCairns/videos/10152959444157794/?video_source=pages_finch_main_video[/video]

 

[christov]

[video]https://youtu.be/aENcvEkpRtY[/video]

[video]https://www.facebook.com/SVSCairns/videos/10152959444157794/?video_source=pages_finch_main_video[/video]

Ta, sounds nice!

Are they saying in their comments that the SV6 starts with 192rwkw?

Ok, so this is the 2nd set of Mace cams we've fitted to a VF LFX SIDI manual. Both have similar exhaust, Orssom OTR intake, Mace cams and custom tuned on our Mainline Dyno. This car made 6kw and 10nm more than the last one we did, both started a 190-192 rwkw, this one finished with 255rwkw. So we have consistency. And it's a rocket to drive. Thanks to Craig for believing in us. — at SVS Auto and Dyno.

 

[Danthuyer]

They are saying that both of their Sv6's started with ~190kW and finished ~250kW they didn't mention that these starting figures were 'stock' sv6 units as that is not the case. Both cars had an exhaust of some kind and an intake when they came into the shop.

We know that stock sv6's are 160-170kW in stock form

 

[christov]

Interesting. Keen to see how that car would line up against an SS with the usual bolt ons pushing 250rwkw.

 

[Danthuyer]

Currently this car has some drive train issues with the new power and RPM figures so it will be a while before any more strip runs will be had.

 

[christov]

Damn. It's a very impressive output!

 

[Raptorsc]

Hoping to come forward with more info on the supercharger system development

Looking to add another 100++Kw to the current rear wheel Kw number -

 

[christov]

Hoping to come forward with more info on the supercharger system development

Looking to add another 100++Kw to the current rear wheel Kw number -

355rwkw from an LFX? That sounds very.... uh hopeful. If it can achieve that fantastic, but I seriously doubt it.

You would need some serious boost and a lot of engine work to handle the power and the massively increased torque.