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Price: $760.00
Okay mustang and or bronco lovers or rodders with a 5.0-5.8 motor. Here is a budget upgrade for that stock ride that can handle up to a .580 lift bumpstick. The package is for newly rebuilt gt40p heads (Drilled for 1/2\" bolts), a set of springs to upgrade for a bigger lift cam, and a set of aluminum 1.6 rockers. If you want me to ship them and can get me a shipping label or drop off location near me I will be happy to help out.
Rocker arm details:
Proform 66879 Ford Alm S/B Pedestal Mt (Five star review)Fits Ford Alum. S/B Pedestal Mt. \'77-\'94, 302HO & 351W Hyd. & Roller Cams. Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy.Cylinder Head details:
Cylinder Heads are thoroughly cleaned and inspected
Pressure tested and/or magnafluxed to ensure no cracks or leaks in casting
Guide work performed / replaced with new guides or liners as needed
Three Angle Valve job performed
We also pull a vacuum on each valve to insure
A perfect seal between the valve and the seat
All valves are reground or replaced with new valves as needed
CBN milled to ensure straightness and correct finish
All machine work performed on the latest state of the art equipment
All parts are thoroughly cleaned and inspected before assembly
Heads are assembled with new valve seals and brass freeze plugs
Spring upgrade details:
SB Ford GTP40P Drop in Valve Springs Kit, Hyd Roller .580\" LiftHigh Performance valve spring kits are specially engineered to suit SBF heads with staggered tip length valves, including GT40P and E7 heads.
We carry them in several different configurations: .480\", .540\", .580\" and .600\" lifts. Each kit offers it\'s own advantage to work with a wide range of different camshaft profiles.
This listing is for the .580\" version, VSK7k49
Unlike some of the earlier SB Fords where the valve tip lengths were the same for both intake and exhaust, GT40P heads use two different lengths.
Since the goal is to use the same high performance springs on all sixteen valves, a special retainer and lock combination is are required.
Our drop in valve spring kit is engineered to fit these heads with outstanding results.
The kit comes with locks which are marked for Intake and Exhaust.
Our performance springs fit GT40P heads without additional modifications, no machine work required. Just set up the installed heights and assemble.
Designed for mild to moderate high lift Hydraulic Roller cams, this kit will handle many Hyd Roller cams up to around 230 degrees duration @ .050\". (For longer duration cams, use VSK7m49-M) For short to mid lift cams, (.450\"-.540\" lifts) use VSK7G49-M
Works great with many of today\'s popular Motorsport, Trick flow, Comp & Lunati performance cams.
Suitable for 1.6 and 1.7 ratio rocker arms as long as the lift does not exceed .580\"
Average Spring Specifications:
- Spring Type- HP Single w/ Damper
- Machine work required?- NO
- 1.460\" Outside Diameter
- I.D.- Fits over stock .990\"-.997\" Register / Step
- 123 Lbs @ 1.775\" Valve Closed Installed Height
- 284 Lbs @ .500\" Lift
- 312 Lbs @ .580\" Lift
Kit includes:
- Package of eight intake retainers & locks.
- Package of eight exhaust retainers & locks
- 16 Drop in High Performance valve springs
- Specification Sheet
- Installed height diagram