Holley carb mods for blow through

[XFlow_Fairlane]

solid float with jet extensions check
no choke check
filled choke linkage holes doing it this weekend

now I hear some people saying that a PV protection is needed?

will what are you running?

Linc does the 1v have a PV or what?

BTW I got the bonnet "finnished" today. it is functional but I want to clean it up with some 80# in the DA and work on polishing it up some.

 

[rust collector]

Iirc, the pv protection thing on holleys should be removed, to let the pv get a boost signal...

The small holley also have a pv.

 

[Does10s]

No PV protection needed.
Looks like you're mods will work fine.
Will

 

[Anonymous]

Linc does the 1v have a PV or what?.

Sure does - it has a brass plunger that moves up and down, the 2 bbl Motorcraft and Holleys use a rubber diaphragm to move up and down.

Same concept.