Crawl Ratios?
I was curious if anyone could help me out in finding the overall crawl ratio of my truck. I have a '90 F150 5spd 302ci, I believe that the rearend has 4.10:1 stock but as for the T-Case and first gear in the tranny I have no idea. Correct me if I am wrong but don't you multiple all of the ratio's by themeselves for example a truck with 3.55:1 axle gears, 2.0:1 T-case and a tranny first gear of 3.3:1 would have a crawl ratio of 23.43:1. Any info at all is appreciated.
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1990 Ford F150 XLT Lariat 4x4
5spd
5.0L 302ci
K&N Filter Charger
Hedman Cat with MagnaFlow muffler
Tint
Rhino bed and undercoat lining
100 HC AudioArt Amp with three 12inch Impulse behind the seat
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1990 Ford F150 XLT Lariat 4x4
5spd
5.0L 302ci
K&N Filter Charger
Hedman Cat with MagnaFlow muffler
Tint
Rhino bed and undercoat lining
100 HC AudioArt Amp with three 12inch Impulse behind the seat


