Hand shaped chambers to get the correct CC;s for you!!!
We set up your springs for your cam and rocker combo.
We have several different levels of heads to pick from. At any time you need help please call!.
From gas saving daily drivers, turbo street monsters, off road beast we make heads for your combo!

HP Stock.
This head is a stock replacement or miner up grade. If  your looking to replace the tired old factory heads but don't
want used, or some shops crappy rebuild attempt on your heads, this is the head for you. All 100% new and come with
performance valve job, opened up for your bore size, de burr inside edge of chamber and more!
Click Here for HP Stock

HP Big Valve
The next step up in valve size over our HP Stock heads. Larger 40x35 stainless steel valves with racer 3 angle valve
job, larger intake  ports
3/4" reach spark plugs and all in a stronger casting.
Big Valves but low price!
Click Here for HP Big Valve

Builders Prep
All the same features as the HP Big Valve but now we prep the heads and help you with the build. Going one step
further than just sending you a nice head off the shelf. We now talk to you about your combo and size the chamber to
help you get the correct compression.
Click Here for Builders Prep

Turbo Prep
What if we started with our HP Big Valve heads and set them up for use on a turbo combo? You Would have one of
the best quality  Turbo Prep Heads on the market!
Click Here for Turbo Prep

Pocket Port
One of the most popular heads was tested hard on the streets  across the USA for over 50,000 miles. Taken to the
max on and off road racers
and has Mutable SCCA & NASA Championships under its belt.
What if you had a high power street car and  want the most power
but with out giving up 1%  of reliability?
You would have a set of our Pocket Port heads on your car.
Click Here for Pocket Port.

I want you to have the fastest
yet most reliable set of heads on the market.
That is why I say:
"
More Head For Your Buck" A.J.Sims.