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#1 |
Registered Member
Join Date: Jan 2003
Location: Palm Bay, FL
Posts: 432
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![]() I'd recommend about 14-15 degrees. I have the E-303 and I run my car at around 12 on 93 just because mine doesn't like the extra timing. I don't really feel any noticeable power increase, and the car runs noticeably rougher. It won't even run 16 degrees without upping the fuel rail pressure to stop it from pinging badly.
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'91 Mustang GT 5.0 AOD Daily Driver Current stats: NEW 302 short block, E-303 cam (@.050, 220/220, .498/.498, 110 degrees), 1.6 roller rockers, Performer RPM heads (aluminum, 1.9/1.6, 60cc chambers), Cobra intake, Granatelli 75mm MAF, Billet AFPR, Equal-Length Shorty Headers, Off-Road X Pipe, Flowmasters, 4.10 POSI 13.73 at 103.8, ~2.2 60' |
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Thread | Thread Starter | Forum | Replies | Last Post |
50 HP Cam Swap? Replace E303 with Comp XE270 | NO SLO PK | Windsor Power | 2 | 07-01-2003 04:52 PM |
Grr, this e303 cam is frustrating in my 95stang | chickendreamer | Windsor Power | 5 | 04-10-2003 05:12 PM |
e303 cam | drdo | Power Adders | 8 | 03-19-2003 03:06 PM |
E303 | Cody2552 | Windsor Power | 3 | 12-15-2002 07:11 PM |
E303 with this setup | stng87 | Windsor Power | 3 | 03-14-2001 08:26 PM |