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Thread: JPR Stage 2.5 HVLD Heads
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07-02-2007, 01:16 PM #1
- Join Date
- Sep 2005
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JPR Stage 2.5 HVLD Heads
JPR Stage 2.5 HVLD ls1 heads. These are Joe's heads off his personal car making 456rwhp. 853 castings. 1.57 / 2.02 Brand new ferrea valves. Freshly decked and pressure checked. They come with brand new PSI valvesprings (makers of teh Patriot springs), Titanium retainers, viton seals, and super 7 degree locks.
PSI Springs specs : Endurance Spring: Single- Beehive LS1 & LS6 (O.D.: 1.290") (I.D. Outer: .630") (I.D. Middle: N/A) (I.D. Inner: N/A) (Seat Pressure: 120lbs.@1.800") (Open Pressure: 360lbs.@1.175") (Rate Lb./In.: 384) (Retainer Step: .000") (Max Lift: .625") (Coil Bind: 1.100")
These heads are brand new since being setup. They have been cleaned up, pressure checked, milled for flatness, and flowed with all new valvetrain.
Valve Lift Intake
.100" 78
.200" 138
.300" 203
.400" 247
.500" 285
.600" 298
Looking for 850$ plus shipping. Check my feedback!
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07-06-2007, 10:53 PM #2
SENT EMAIL ADN YOU CAN EMAIL ME BACK AT DMONIC0569@AOL.COM. THX
2004 PBM A4 GTO
BEST 1/4-11.667 @ 116.42--B4 build
CARBED SBC/300 PLATE KIT/TH-350/10-BOLT
2002 LIGHTNING #2503 CUSTOM PAINT(TOW PIG)
1998 RANGER BAGGED/BODIED W/302
2007 CX-7-WIFE'S EXHAUST CAI
1966 MUSTANG CODE-C 289-WIFE'S
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07-08-2007, 06:15 AM #3
- Join Date
- Mar 2007
- Location
- kittanning,pa
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black- 2000 ws.6 m6
r heads still 4 sale?
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07-08-2007, 10:59 PM #4
- Join Date
- Dec 2005
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- Huntington Beach, California
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- 54
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navy blue metallic- 2001 trans am
these gone already/
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