Wix filters and 340 HP manifolds
Figure a little less, as the base of the angle finder is sitting on the rim of the filter.
*Edit - the rim of the filter is worth two degrees. So about 16-17 degrees downward in my '68 Barracuda.
Figure a little less, as the base of the angle finder is sitting on the rim of the filter.
*Edit - the rim of the filter is worth two degrees. So about 16-17 degrees downward in my '68 Barracuda.
