Spanpody.

As the subject states, what is the standard size of the bleed hole that the hybrid Dawes Device comes with?

john banks

0.5mm. On the TD04 Scoobies they are less lean and excitable on part throttle if you run 1-1.5.

On a TD05 I would try 0.5mm.

Leslie

Thanks for that.

Les

Leslie

I've got a TD05 and reduced the bleed hole in the Dawes to 0.5mm yesterday as per JB's suggestion. The engine is much better now at the lower RPM.

Les

*Sonic*

Daft question but how did you reduce the bleed hole ?

BarkingMad

I was wondering just the same thing!

john banks

Solder, file flat, redrill elsewhere.

Leslie

Saved me having to say it JB

Les

FASTER MIKE!!

i've got a hybrid dawes device does it need a bleed hole? just fitted it straight out the pack and seems to work ok. will i see any improvments by adding a bleed? where do add the bleed hole?

mike

*Sonic*

Doh, must have had my stupid hat on when I asked that question

thanks guys

Leslie

Mike

You will have a small hole in the right angled adapter which the small diameter pressure pipe going to the turbo actuator fits onto. The instructions tell you to check it occasionally to see it does not get blocked.

Les

FASTER MIKE!!

cheers leslie

mike