Blocker's Sandman

**Blocker** · 04-12-2011, 07:57 PM

Originally Posted by Taily

I hope you've had that set up properly for a 253 (vac brake, correct metering rods etc) Blocker? An 850 cfm carbie on a 253 doesn't always work all that well.

Regards,

Dave.

Yes definitely! Anyone wanting to put a quaddie into a 253 needs to get it set up for suitability - Rodney did this as well.

**wbute** · 05-12-2011, 10:09 PM

Unless they just get one off a blue 253 and leave it as standard. WB really were way ahead of HQ-HZ lol!!

**Taily** · 06-12-2011, 02:16 PM

Originally Posted by Blocker

Yes definitely! Anyone wanting to put a quaddie into a 253 needs to get it set up for suitability - Rodney did this as well.

Thought I'd ask as they can get a little "boggy" when the secondaries open if they haven't been properly adjusted/set-up (secondaries open too quickly otherwise and airspeed through the carby slows down).

Nice one!

Dave.