Ported LS1 Heads Complete
12-07-2013, 04:22 PM
#1
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Ported LS1 Heads Complete Category: Engine - Intake/Fuel
Price: $475
Part Fits: 93-02 Chevrolet Camaro, 93-02 Pontiac Firebird, Corvette, 04-06 Pontiac GTO, 04+ Cadillac CTS-V
Location (State): NY
Item Condition: Used
Shipping Information: Item Can be Shipped
Engine: LS1/LS6
LS Engine?: Fits LS Engine
Opened and blended seats to bowl on intake/exhaust ports (matched all diameters well within 0.005")
Narrowed, shaped, blended intake/exhaust valve guide bosses.
Completely removed intake rocker bolt hump.
D shaped exhaust port exit (matched diameters).
Ports and throats were not hacked out and still relatively small.
Removed half of the intake swirl ramp.
Sanded runners down to 240grit
Polished Bowl, de-shrouded valves.
All valves were lapped before reassembly to ensure a good seal.
Comes with stock valves, seals, springs, retainers, and keepers all in great condition and assembled.
Can ship heads next business day. Packaged extremely well. Private message for a shipping quote. Usually between $18-40.
http://s910.photobucket.com/user/cam...?sort=3&page=1
Last edited by camz28arro; 12-15-2013 at 01:21 PM.
12-18-2013, 04:02 PM
#4
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Should expect to see around 30 flywheel HP over a cam only car. Could be more, could be less depending on current mods.
Last edited by camz28arro; 12-29-2013 at 04:56 PM.
