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Old 06-04-2012   #1
Shrek
 
Join Date: Sep 2010
Location: Currituck, NC
Posts: 246
Thumbs up OBX headers on 93 #017

Well i've had Oren's 93 for a couple of months to fix a few issues that popped up after I sent it home to FL last spring.

He brought it back up for two issues.
1) no heat (seal in thermostat was all but gone)
2) no start when hot
New thermostat and starter and she's good as new.

Since it was here, why not do a "few" enhancements.

Man did that "SMALL" list snowball!!!
1) OBX headers
2) Hurst shifter
3) lowering kit
4) new 18" Mich. Pilot Sports
5) Beam Plates
6) Brake Pads (Carbotechs)
7) Rotors
8) Brembo brake fluid flush
9) Haibeck Chip (had a Rippie)
10) Aggressive street alignment

Oil change and a rear trans seal when I added the beam plates.

Dyno results after header install.....380 RWHP! A 20 HP increase from last spring. Stock motor with a 409 gear and Power Effects!

Last years Dyno #'s
Quote:
Originally Posted by Shrek View Post
Had her on the dyno this morning to make sure everything was working properly.

1st pull...key off & power effects open...HP-238.49 TQ-308.21
2nd pull...key on & power effects open...HP-360.81 TQ-332.90
3rd pull...key on & power effects closed...HP-346.94 TQ-332.07



Here she is ready for her first trip to the track this weekend!
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Old 06-04-2012   #2
Blue Flame Restorations
 
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Join Date: Feb 2010
Location: Pendleton, IN
Posts: 3,904
Default Re: OBX headers on 93 #017

I just love that car.........
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1988 KOH Prototype EX5023 sold
1990 ZR-1 #444 Convertible
1990 ZR-1 Black #966
1991 ZR-1 Quazar Blue #296
1957 Duntov SS Project
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Old 06-05-2012   #3
4-cam
 
Join Date: Feb 2010
Location: Arvada Colorado
Posts: 194
Default Re: OBX headers on 93 #017

Nice! I need to put some headers on mine...... and exhaust.....and ect.ect ect.
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[I]4-cam[/I]
[I]1991 ZR-1 Blk/Gry #31[/I]
[I]SW Headers/Xpipe- Dynomax Muffs[/I]
[I]Ported top end[/I]
[I]Secondaries Removed[/I]
Tune by Dominic
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