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Thread: LS Swap and DD until dead?

  1. 01-28-2019, 03:41 PM #1
    Dan B.
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    LS Swap and DD until dead?

    https://pittsburgh.craigslist.org/ct...805871589.html

    What kind of mpg could I get from a stock LS swap?
    Quote Originally Posted by John4cam View Post
    Ahh fuque
    1985 Ranger--2WD, basic bolt-ons and tires, 11.92 @ 111mph.

    1986 Ranger--2WD, 5.0/T5/8.8.
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  2. 01-28-2019, 06:21 PM #2
    PaxtonShelby
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    Heck - even a HO 302 and a T5 would be fun in that. One wheel peel for miles!
    2014 GT Premium - Sterling Gray Metallic - MT82 - Track Pack - Glass Roof - Recaro seats - Spoiler delete
    12.76 @ 114.04 bone stock. Koni yellow coil-overs, BMR watts, LCA and LCA relo brackets, Borla S-type axle back.

    1966 Coupe - 331 stroker - Bullet custom roller cam - cam and motor installed and dyno tuned by Rodeheavers Hot Rod - Astro A5 - McLeod RXT - 486 to the wheels - more fun than my little tires can handle

    1966 Oldsmobile Toronado - currently NOT on jackstands
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  3. 01-29-2019, 05:38 AM #3
    Dfabs
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    When I first got my TransAm, I was getting 31mpg highway with the 3.42 gears and a stock LS1. I still get 20+ with the 3.73 gears and I’ve done no weight reduction whatsoever in mine. I’d say you would be more than happy with mpg for a DD in that. You can make that stock LS1 average 8mpg though if you have a cinder block foot like most of us do.
    My rear end is limited slip though. Not sure if that makes much difference in mpg or not. I don’t have to worry about the one wheel peel. Lol
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  4. 01-29-2019, 10:06 AM #4
    Tom
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    With my stock c5 I could get 30mpg stock hwy(6spd). I think it was closer to 20 around town.
    1987 Fiero GT
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