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Force-Fed Performance CNC EVO 8 Cylinder head unloaded - SOLD
Apr 16, 2012, 06:29 PM
#1
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Force-Fed Performance CNC EVO 8 Cylinder head unloaded - SOLD
Introduction (from Force-Fed Performance)
Finally introducing the Force-Fed Performance CNC Race head. After countless hours of machining and cutting heads in half we are now happy with the final cylinder head. These cylinder heads have been in the works for over a year along with Kiggly Racing. We wanted to have the best flowing head available with the best valvetrain for the hard-core racers. Initially these heads were not designed to be on cars using a stock frame turbo and were specifically designed for what is now much of the evo market with 11.5mm+ lift cams with alot of duration and long rods. This is why we decided to stick with a STD size valve. It obviously hasn't hurt the flow of the head as we tested numerous others on the market and ours outflows the competition with a big valve head. We then moved to see if these heads would still be beneficial to the stock frame guys and we were quite surprised at the results.
EVO 8 CNC Head Details (from Force-Fed Performance)
5-Axis CNC Head Porting
CNC Chambers
NEWEN CNC Competition Radius Valve Job
Bronze Valve Guides Machined
CBN resurfaced
Designed for Stock Valves
Reliable for Power in the 1000WHP range
Hi Temp Viton valve stem seals
This head came off a car that messed up the bottom end. It was removed and shelved for the last year. A local machine shop checked out the surface for flatness and it is good. It is designed for stock valves and clearanced for whatever spring you want to run. This is the second to the latest head they made and has been discussed to outflow all other CNC heads available.
$1000 shipped to the lower 48 - SOLD
Finally introducing the Force-Fed Performance CNC Race head. After countless hours of machining and cutting heads in half we are now happy with the final cylinder head. These cylinder heads have been in the works for over a year along with Kiggly Racing. We wanted to have the best flowing head available with the best valvetrain for the hard-core racers. Initially these heads were not designed to be on cars using a stock frame turbo and were specifically designed for what is now much of the evo market with 11.5mm+ lift cams with alot of duration and long rods. This is why we decided to stick with a STD size valve. It obviously hasn't hurt the flow of the head as we tested numerous others on the market and ours outflows the competition with a big valve head. We then moved to see if these heads would still be beneficial to the stock frame guys and we were quite surprised at the results.
EVO 8 CNC Head Details (from Force-Fed Performance)
5-Axis CNC Head Porting
CNC Chambers
NEWEN CNC Competition Radius Valve Job
Bronze Valve Guides Machined
CBN resurfaced
Designed for Stock Valves
Reliable for Power in the 1000WHP range
Hi Temp Viton valve stem seals
This head came off a car that messed up the bottom end. It was removed and shelved for the last year. A local machine shop checked out the surface for flatness and it is good. It is designed for stock valves and clearanced for whatever spring you want to run. This is the second to the latest head they made and has been discussed to outflow all other CNC heads available.
$1000 shipped to the lower 48 - SOLD
Last edited by MitsuJoe; Apr 21, 2012 at 02:19 PM.
Apr 16, 2012, 08:40 PM
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The last two pics show the intake side. There is no damage - you are seeing carbon build up or you are seeing the spots where the guides were smoothed down.
Apr 17, 2012, 06:19 PM
#5
I will vouch for the FFP guys and Joe, great guys. I was around when they were working on getting the best cnc'ed head together.
here is a cool vid they made!
http://www.youtube.com/watch?v=bCOiPAaWWYQ
bump for u buddy!
here is a cool vid they made!
http://www.youtube.com/watch?v=bCOiPAaWWYQ
bump for u buddy!