ForceFed HP

We are now offering a high quality low cost LS1 Stage 1 Cylinder head. Here is what you will get

Stage 1 Heads

Hot Tanked and Pressure Tested
Stage 1 Ported
2.02 FFHP Performance one piece stainless intake valves
1.57 FFHP Performance one piece stainless exhaust valves
Lunati Single LS1 Springs (good to .600 lift)
Titanium Retainers
Bronze Valve Guides
New GM Keepers
New GM Spring seats
Viton Valve Stem Seals
3 Angle Valve Job
Milled up to .040
Flowed with sheet
Price $1395.00 (no core required! no core charge!) Add$100.00 for 6.0L heads.

However we will refund $250.00($350.00 for 6.0L heads) of the above price if you send your stock heads back to us!

We have a number of heads in stock including a set or 2 of the 5.3L and 6.0L heads. Also have a set or 2 of 1998 style heads in stock

Flow numbers are
Lift Intake Exhaust
.200 153 118
.300 212 166
.400 243 183
.500 281 212
.600 293 221

Many other options available! Call to discuss your application!

LT1 Heads Coming Soon!

Xerxes

iTrader: (1)

Awesome price Brad! These guys are great. They have done a lot of work on my car and it has turned out good. Next year I may have them work up a set of heads for me to replace my other stg 2 heads that will work with a soild roller cam, if not a long block.

ForceFed HP

BTW these are CNC'd. We out source our CNC work with the best in the business and then complete the heads in house.
Since we are sort of new on the market(we have sold a number of sets on Ebay) with these, as an introductory offer we are giving a set of ARP head bolts to the first 5 orders placed. All that we ask to place an order is a $500.00 deposit and final payment before shipment.
Also add any Comp Cams custom grind cam for only $350.00
Add Comp Cam Chromoly Pushrods for just $110.00

We have a guy in Texas(owner of Torquecentral.com) making 393rwhp and 385rwtq with these heads and a LPE GT2-3 cam(207/220 .573/.580 117.5LSA) through a A4 with a 3500 stall and running 7.46 in the 1/8th.

Give us a call!

brownram

hey Brad whats up here is a TTT for you from Wayne in IN. this guy is working on a set of 5.3 heads for me. it should make over 400 hp with my set up. cant hardly stand the antisapation

ForceFed HP

The Harland Sharp LS1 rocker arms we have on GP would make a nice addition to a set of our heads.

Jonezy

how do you think those stage 1 heads would work with my Lunati 230/237 .544/.543 112 LSA cam shaft?

ForceFed HP

Jonezy they will work very well with that cam. You have Pacesetter headers if I remember right. These heads will put you well into the 400+rwhp range

A guy in NC is putting down 377rwhp and 400rwtq with our stage 1 heads using a 212/218 .558/.563 115LSA with stock LS1 intake and exhaust manifolds.

ForceFed HP

got a couple of sets already CNC'd for quick delivery.

KAOS

iTrader: (5)

looking to lower compression for a turbo motor, what kind of set up do you guys have for me

ForceFed HP

you got a PM!

CNB

iTrader: (4)

How much for your stage 2 with 2.055 and 1.60 valves. Do you have flow numbers for them? Thanks.

God of Thunder

yeah, what about the stage 2? and when do you need the deposit?

ForceFed HP

Stage 2's are currently $1695.00($1795.00 for 6.0L heads) and will include these upgrades
2.055 and 1.60 Ferrea valves
Crane Dual LS1 springs( good to .650)
Crane Ti retainers for dual springs
Hardened spring seats
due to the bigger valves we replace the seats using a larger hardened seat

Flow numbers are something like this on an 5.7L head
Lift Intake Exhaust
.200 162 123
.300 221 173
.400 256 199
.500 292 219
.600 305 231

ForceFed HP

see above post for details
orders are being accepted now, expect 2-3 weeks lead time after deposit is made.

next 3 orders placed for full sets of heads will still get the ARP head bolts