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Home > General Chat > fixed mach advance along with vacuum advance

turbo hogster

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Member #: 178
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stowmaket suffolk

has any one tried this, im currently running 30 deg fixed avance with no vacuum.

butif i connect up the vacuum advance this should give me more ignition adv for cruising so increase economy but when i boot it the boost will should push it back along with the spring back to 30 deg, well thats the theory.

does any one no how much the vac advances the ign in deg of the top of there head, i know i may need to back of the ign slightly as not to give it to much.

always looking for them bigger bunches of bannanas


Tom Fenton
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15302 Posts
Member #: 337
Fearless Tom Fenton, Avon Park 2007 & 2008 class D winner

&

TM legend.

Rotherham South Yorkshire

If you have a look at the vacuum can it should have a number stamped on it that indicates the max advance it will produce at full stroke.


On 29th Nov, 2016 madmk1 said:


On 28th Nov, 2016 Rob Gavin said:
I refuse to pay for anything else


Like fuel 😂😂

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