Vaccume for fpr

bongskag

Member +
on your inlet Manifold , its on runner 1 , close to the inlet flange. its a small vacuum push on connector
not sure if you can connect it somewhere else but thats the stock location
 

Jay

Admin
It lets the regulator see boost. This then raises the fuelling in line with the pressure it is seeing.

If your regulator doesn't see boost then no extra fuel is added when putting the power down.

No extra fuel = lean condition = detonation = empty wallet.
 
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