First post go figure it’s about a vacuum leak!

Smoke tested and found a small leak at throttle body clamp, but also smoke comes out of the cyclone at two points.

I’ve attached a video it looks like their ports for pulling air in or should these be capped?



Can someone confirm, please

Ben

Well I can see smoke but can't see where it's coming from..!! Pretty sure there is a diagram in the workshop manual which you can download from the wiki above.. Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Problem solved!!

I looked at the old cyclone and it has caps over these ports that’s where it was leaking!

Glad you found it.. Pete
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-

Rookie mistake not comparing the new part to old

ThankS

Ben