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04-17-2006, 05:37 PM | #1 |
32 Valves!!!
Join Date: Mar 2004
Location: Vienna, Virginia
Posts: 780
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2000 Cobra R heads F/S
Bought these heads a few months ago from a guy on corral and now I need to sell them due to the desperate need of cash.
Heres the link to pics and info: http://cgi.ebay.com/ebaymotors/Compl...QQcmdZViewItem Tyler
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2004 DSG Mach 1- K&N and Borlas- 290 rwhp/313 rwtq 12.89 @ 110.05 mph (1.90 60' time) MODS: Power: K&N Air Filter, Bassani Ceramic Coated Mid Lengths, Bassani SS Catted X, Borla Stinger Catback, SCT Chip Suspension: Steeda Sport Springs, 315 BFGoodrich DRs Drivetrain: Pro 5.0, FRPP 4.30s Exterior: AFS 17x10.5 Mach 1 Rims Machine/Black Finish, Stock Front Rims Painted to Match, SS Inserts, Tint 35% in Front, 20% in Back Future: Alum Flywheel and DS, FR500s |
04-17-2006, 07:38 PM | #2 |
Rex R
Join Date: Sep 2004
Location: Dolores, CO
Posts: 1,412
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Re: 2000 Cobra R heads F/S
would one see a decent gain in performance from using these cobra R heads/cams? if so how much (hp wise)?
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1969 Mach 1 Q Code Fuel Injected, & Toploaded New build in progress... Gone but not Forgotten: 2008 JSB Corvette Z06 526rwhp/492rwtq (H/C/E) 2003 TR Mach 1 492rwhp/434rwtq (Procharged 8psi) 2003 AB Mach 1 438rwhp/490rwtq (100 NX Shot) |
04-17-2006, 10:35 PM | #3 | |
Registered User
Join Date: Feb 2003
Location: Victoria, BC
Posts: 270
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Re: 2000 Cobra R heads F/S
Quote:
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2003 Mustang Mach 1 Torch Red, 5-Speed w/ IUP Steeda Tri-Ax Steeda Sport Springs UPR Adjustable LCA's Offset Urethane Rack Bushings Maximum Motorsports Full Length SFC's Ford Racing 4.10 Ring/Pinion JLT CAI Ported/Polished TB/Upper Intake PHP Intake Spacer NGK TR6 Plugs, Gapped @ .050 MAC O/R Prochamber Borla Stinger Exhaust SCT Custom Tune |
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04-18-2006, 12:14 AM | #4 | |
32 Valves!!!
Join Date: Mar 2004
Location: Vienna, Virginia
Posts: 780
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Re: 2000 Cobra R heads F/S
Quote:
The one reason they are worth so much is because there were only 300 sets of these heads made. Tyler
__________________
2004 DSG Mach 1- K&N and Borlas- 290 rwhp/313 rwtq 12.89 @ 110.05 mph (1.90 60' time) MODS: Power: K&N Air Filter, Bassani Ceramic Coated Mid Lengths, Bassani SS Catted X, Borla Stinger Catback, SCT Chip Suspension: Steeda Sport Springs, 315 BFGoodrich DRs Drivetrain: Pro 5.0, FRPP 4.30s Exterior: AFS 17x10.5 Mach 1 Rims Machine/Black Finish, Stock Front Rims Painted to Match, SS Inserts, Tint 35% in Front, 20% in Back Future: Alum Flywheel and DS, FR500s |
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04-18-2006, 12:15 AM | #5 | |
32 Valves!!!
Join Date: Mar 2004
Location: Vienna, Virginia
Posts: 780
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Re: 2000 Cobra R heads F/S
Quote:
The cams are not a supercharger grind, the R was N/A and a cobra R motor makes great N/A. The have a pretty big lift and will work with any N/A setup. I will get the cam specs up later.
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2004 DSG Mach 1- K&N and Borlas- 290 rwhp/313 rwtq 12.89 @ 110.05 mph (1.90 60' time) MODS: Power: K&N Air Filter, Bassani Ceramic Coated Mid Lengths, Bassani SS Catted X, Borla Stinger Catback, SCT Chip Suspension: Steeda Sport Springs, 315 BFGoodrich DRs Drivetrain: Pro 5.0, FRPP 4.30s Exterior: AFS 17x10.5 Mach 1 Rims Machine/Black Finish, Stock Front Rims Painted to Match, SS Inserts, Tint 35% in Front, 20% in Back Future: Alum Flywheel and DS, FR500s |
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04-18-2006, 12:45 AM | #6 | |
Are all Machs this Fast??
Join Date: May 2004
Location: Concord, N.C.
Posts: 617
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Re: 2000 Cobra R heads F/S
Quote:
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Mods: blown motor mod!!! 660 rwhp and 565 rwhp with 17lbs of boost. (sold) |
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04-18-2006, 05:08 AM | #7 |
1/4 Mile Drags Moderator
Join Date: Aug 2003
Location: Guntersville, AL
Posts: 2,630
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Re: 2000 Cobra R heads F/S
Just as an FYI - the "R" or "GT" heads will require a custom intake manifold & headers to work on our cars. Neither the stock intake manifold or headers will fit "As-Is" - the intake ports & exhaust ports are in a slightly different location.
This mis-match is why the heads are the current best heads for DOHC engines - the revisions + several other changes to the valvetrain provide the power gains. A special valvetrain is also required - the 4.6 valvetrain parts won't fit... The "R" or "GT" heads ARE the best heads available though if you can overcome the fitment issues with a custom intake manifold & custom headers. Boss330 runs 'em... |
04-18-2006, 08:43 AM | #8 | |
LuLz
Join Date: Dec 2003
Location: Cedar Park, TX
Posts: 19,294
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Re: 2000 Cobra R heads F/S
Quote:
the information given on here sometimes is just hilarious they are not a blower grind unless the 00 r had some mysterious hidden blower that no one ever saw
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11 Sterling gray GT500 coupe 08 Silver Z06 1058rwhp/1073rwt @ 15psi 14 Silver Q50S Vortech blown 04 DSG Mach 1 (stolen) 03 OW Mach 1 (sitting in a field rotting away) |
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04-18-2006, 08:52 AM | #9 | |
semi-pro moderator
Join Date: May 2004
Location: Virginia Beach
Posts: 4,955
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Re: 2000 Cobra R heads F/S
Quote:
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2004 Mach 1 IUP/5spd/DSG Engine, etc done...sits in the garage |
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04-18-2006, 10:16 AM | #10 | |
32 Valves!!!
Join Date: Mar 2004
Location: Vienna, Virginia
Posts: 780
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Re: 2000 Cobra R heads F/S
Quote:
__________________
2004 DSG Mach 1- K&N and Borlas- 290 rwhp/313 rwtq 12.89 @ 110.05 mph (1.90 60' time) MODS: Power: K&N Air Filter, Bassani Ceramic Coated Mid Lengths, Bassani SS Catted X, Borla Stinger Catback, SCT Chip Suspension: Steeda Sport Springs, 315 BFGoodrich DRs Drivetrain: Pro 5.0, FRPP 4.30s Exterior: AFS 17x10.5 Mach 1 Rims Machine/Black Finish, Stock Front Rims Painted to Match, SS Inserts, Tint 35% in Front, 20% in Back Future: Alum Flywheel and DS, FR500s |
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04-18-2006, 10:19 AM | #11 | |
32 Valves!!!
Join Date: Mar 2004
Location: Vienna, Virginia
Posts: 780
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Re: 2000 Cobra R heads F/S
Quote:
Tyler
__________________
2004 DSG Mach 1- K&N and Borlas- 290 rwhp/313 rwtq 12.89 @ 110.05 mph (1.90 60' time) MODS: Power: K&N Air Filter, Bassani Ceramic Coated Mid Lengths, Bassani SS Catted X, Borla Stinger Catback, SCT Chip Suspension: Steeda Sport Springs, 315 BFGoodrich DRs Drivetrain: Pro 5.0, FRPP 4.30s Exterior: AFS 17x10.5 Mach 1 Rims Machine/Black Finish, Stock Front Rims Painted to Match, SS Inserts, Tint 35% in Front, 20% in Back Future: Alum Flywheel and DS, FR500s |
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04-18-2006, 10:29 AM | #12 |
MachJunkie
Join Date: Jul 2004
Location: Southeastern Wisconsin
Posts: 1,097
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Re: 2000 Cobra R heads F/S
daaaaayyyyyyyyyyyyymmmmmmmmmmmmm!!!! those are sweet
good luck with the sale, bro |
04-18-2006, 11:01 AM | #13 | |
LuLz
Join Date: Dec 2003
Location: Cedar Park, TX
Posts: 19,294
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Re: 2000 Cobra R heads F/S
Quote:
BTW. good luck with the sale man, if I didnt already have my longblock built id seriously consider picking these up and doing a 5.4 with a couple twins on it.
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11 Sterling gray GT500 coupe 08 Silver Z06 1058rwhp/1073rwt @ 15psi 14 Silver Q50S Vortech blown 04 DSG Mach 1 (stolen) 03 OW Mach 1 (sitting in a field rotting away) |
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04-18-2006, 12:46 PM | #14 |
04 mach1
Join Date: Jul 2005
Location: dothan
Posts: 850
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Re: 2000 Cobra R heads F/S
man those are sweet, wish i was in the states longer they would sit on my shelf.what is the asking price? just pm me when you get a chance.
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DSG 04 mach, Tuned @ Panhandle Performance NA-292rwhp/302rwtq corrected Spray- 394rwhp/405rwtq corrected 00 lightning, paid for.12lbs boost. 03 lightning, paid for.10lbs boost. |
04-18-2006, 01:37 PM | #15 |
Registered User
Join Date: Mar 2003
Location: Longwood Fl
Posts: 3,724
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Re: 2000 Cobra R heads F/S
I imagine Boss 330 knows someone who would like them. He knows all the players in the modular performance world.
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Ralph Greene SOLD 03 Mach 1 (Torch Red) 5 Speed Manual Real Ford FR 500 18X9 Wheels 255X40X18 Michelin Tires Steeda Sport Springs (isolators in) Tokico HP Struts/Shocks Steeda 4 bolt CC Plates Poly Offset Steering Rack Bushings Steeda TriAx Shifter Magnaflow X/Cats Bassani Catback with Removable Baffles |
05-20-2006, 03:58 PM | #16 | |
Registered User
Join Date: Mar 2006
Location: Houston, TX
Posts: 1
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Re: 2000 Cobra R heads F/S
Quote:
I am presently doing a GT head swap and will be using a custom intake. On exhaust, I suspect you could use std headers by changing flanges, but not an easy job. I had to have my flanges custom made and headers will be as well. These are great heads, but do require a lot of fab work. By the way, one set of intake and exhaust gaskets from Ford cost me nearly $300 even with my modest discount. I do think one could adapt an intake with a custom set of adapter flanges, but you may run out of space under the hood. The intake flanges are higher on the heads and an adapter plate will add additional height. Last edited by BigBobsL; 05-20-2006 at 05:23 PM. |
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