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#1 |
Registered Member
Join Date: Sep 2002
Posts: 158
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![]() Given rising gas prices, can a stock 91 5.0 be timed to run on 87 ocatne gas? I'm currently set to 14 for 93 octane. I know 10 degrees is stock. What should it be set to for 87 octane or mid-grade? Can it be done? I hate spending the cash on high test since I'm mostly highway driving now.
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91 Coupe: FMS 1 5/8 unqual shorty's, BBK off road X-pipe, Super Duty T5, Pro 5.0 short shifter, 2.73 rear, G3 alt, MSD coil, dist, no smog pump, oil cooler, 195K miles, 14 deg timing, 23 mpg city/29 mpg highway @ 65 mph. |
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Thread | Thread Starter | Forum | Replies | Last Post |
Check engine light after steeda pullies / timing adjuster!! HELP!! | MineralGray02K | Modular Madness | 1 | 09-29-2002 01:11 AM |
pinging at stock timing with 87 octane | jetuomi | Windsor Power | 9 | 03-14-2002 10:48 PM |
gasoline prefrence | chatcher | Windsor Power | 29 | 03-08-2002 09:37 PM |
How much timing can you run on 87 octane?? | Chevyguy | Windsor Power | 5 | 09-10-2001 03:47 PM |
Stock timing, 93 octane and I still get detonation????HELP! | StangDan | Windsor Power | 8 | 06-30-2001 02:45 PM |