If you are trying to decide amongst all heads, the TFS Twisted Wedge are an easy choice. A steep flow curve, along with small combustion chambers, great flow rates, and a killer price on a set of aluminum heads.
The TFS heads will blast the GT-40 series out of the water.
Edelbrock makes quality heads, but the old myths around the Twisted Wedge taking out valve guides is finally coming to a fizzle. Lot's of people run them with NO problems.
So here's what you are left with. Great flow velocity and huge numbers with a quality name brand head for hundreds cheaper than the competition. That's what the Twisted Wedges deliever.
|