http://purehorsepowerperformance.com/ppp61lstage2cylinderheads.aspx

Heads for $1708 or heads/cam for $2090.99. These are the same heads and cams used in all of our record setting cars including but not limited to

Fastest NA LX: 11.08@122mph
Fastest NA 392: 11.80@118mph
Fastest NA stock converter LX: 11.98@117mph
Fastest n2o power adder: 10.86@125mph
Fastest NA Jeep: 11.93@109mph
Most NA rwhp ever on a heads/cam LX
Most NA rwhp on a 426
More NA cars over 500rwhp than anyone else
Had the fastest NA car and fastest all-out car at LX invitational

And we have more heads on cars in the LX top 10 list than any other company out there. Dont miss out on this great oppurtunity to join them.


PSI Valve Springs
2.10/1.60 or 2.02/1.57 Stainless valves
bronze guides
viton seals
machined locks
hardened locators
titanium reatiners
Fully CNC ported with hand-blending

PSI valvespring used in all of our current cylinder heads. The brown springs in pictures below are no longer used.
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/springs.jpg


6.1 Intake Window with Manley springs no longer used.
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/JohnSpringer013.jpg
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/HeadsCam09.jpg


2.10/1.60 Valves
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/JohnSpringer012.jpg


Standard 5.7 intake window
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/HeadsCam17.jpg


5.7L cylinder head port matched to 6.1 intake
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/2008_0630Image0003.jpg


Calico Coatings on combustion chambers and in the exhaust runners.
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/DSC01822.jpg
http://i182.photobucket.com/albums/x281/PPP-Tech/Heads/DSC01805.jpg