Chevy K-5 Blazer
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Chevy K-5 Blazer
I have a 1980 Chevy Blazer Silverado. I was wondering if any of you guy know what gears where offered that year. I want to find out which gears it has but I don't want to pull the cover on the rear end. Or is there anyother way that i could find out. Like by the VIN or some other way.
Thanks.
Thanks.
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G72 : Axle Rear, 2.14 Ratio
G74 : Heavy Duty Suspension
G75 : Axle Rear, 3.62 Ratio
G76 : Positraction Rear
G80 : Axle Positraction, Limited Slip
G81 : Positraction Rear Axle
G82 : Axle Rear, 4.56 Ratio
G84 : Axle Rear, 4.10 Ratio
G86 : Axle, Rear, Limited-slip
G87 : Ring Gear, 8.50 Inch
G89 : Ring Gear, 7.50 Inch
G91 : Special Highway Rear Axle Ratio 3.08
G92 : Axle Rear Ratio, Performance
G94 : Axle Rear, 3.31 Ratio
G95 : Axle Rear Ratio, Economy
G96 : Axle Rear, 3.55 Ratio
G97 : Axle Rear, 2.73 Ratio
Gh0 : Axle Rear, 3.54 Ratio
Gh2 : Axle Rear, 2.29 Ratio
Gh3 : Axle Rear, 2.77 Ratio
Gh4 : Axle Rear, 2.92 Ratio
Gk9 : Axle Rear, 4.63 Ratio
Gl3 : Axle Rear, 6.17 Ratio
Gm1 : Axle Rear, 2.59 Ratio
Gm3 : Axle Rear, 3.45 Ratio
Gm8 : Axle Rear, 2.56 Ratio
Gmc : Plant Code Pontiac, Mi, Usa
Gn9 : Axle Rear, 4.11 Ratio
Gq1 : Axle, Std Ratio
Gs1 : Axle Rear, 2.73 Ratio
Gs3 : Axle Rear, 3.73 Ratio
Gs4 : Axle Rear, 3.70 Ratio
Gs5 : Axle Rear, 4.11 Ratio
Gs6 : Axle Rear, 4.56 Ratio
Gt1 : Axle Rear, 2.56 Ratio
Gt2 : Axle Rear, 2.29 Ratio
Gt4 : Axle Rear, 3.73 Ratio (dup With 5 X 1)
Gt5 : Axle Rear, 4.10 Ratio (dup With Gt8)
Gt7 : Axle Rear, 3.33 Ratio
Gt8 : Axle Rear, 4.10 Ratio (dup With Gt5)
Gty : Axle, Wide Track
Gu1 : Axle Rear, 2.41 Ratio
Gu2 : Axle Rear, 2.73 Ratio
Gu4 : Axle Rear, 3.08 Ratio
Gu5 : Axle Rear, 3.23 Ratio
Gu6 : Axle Rear, 3.42 Ratio
Gv1 : Axle Rear, 2.73 Ratio
Gv2 : Axle Rear, 5.83 Ratio
Gv3 : Axle Rear, 3.08 Ratio
Gv4 : Axle Rear, 3.36 Ratio
Gv5 : Axle Rear, 3.55 Ratio
Gv7 : Axle Rear, 4.11 Ratio
Gv8 : Axle Rear, 2.72 Ratio
Gw2 : Axle Rear, 2.56 Ratio
Gw3 : Axle Rear, 2.56 Ratio
Gw4 : Axle Rear, 3.31 Ratio
Gw5 : Axle Rear, 2.73 Ratio
Gw6 : Axle Rear, 3.27 Ratio
Gw8 : Axle Rear, 4.10 Ratio
Gw9 : Axle Rear, 2.93 Ratio (dup With Gu3)
Gwl : Spring, Rr, 9000 Lbs Capacity
Gx1 : Axle Rear, 3.70 Ratio
Gx2 : Axle Rear, 3.07 Ratio
Gx3 : Ratio,transaxle Final Drive 3.33
Gy2 : Axle Rear, 3.31 Ratio
Gys : Ratio Transaxle Final Drive 3.65
H01 : Axle Rear, 3.07 Ratio
H04 : Axle Rear, 4.11 Ratio, Single Speed
H05 : Axle Rear, 3.73 Ratio
H12 : Axle Rear, 21000 Lbs, Eaton 21065s, Single Speed
Ha3 : Axle Rear, 5.29 Ratio, Single Speed
Hc4 : Axle Rear, 4.56 Ratio
Hc7 : Axle Rear, 5.13 Ratio, 7500 Lbs, Single Speed
Hc8 : Axle Rear, 3.21 Ratio, Single Speed, Truck
He3 : Axle Rear, 3.07 Ratio, 3500 Lbs, Single Speed,
Hf7 : Axle Rear, 4.56 Ratio, 10000 Lbs, Dana 70, Single
Hf8 : Axle Rear, 4.88 Ratio
Hk1 : Axle Rear, 2.87 Ratio
Hk9 : Axle Rear, 5.86 Ratio 10000 Lbs, Single Speed
G74 : Heavy Duty Suspension
G75 : Axle Rear, 3.62 Ratio
G76 : Positraction Rear
G80 : Axle Positraction, Limited Slip
G81 : Positraction Rear Axle
G82 : Axle Rear, 4.56 Ratio
G84 : Axle Rear, 4.10 Ratio
G86 : Axle, Rear, Limited-slip
G87 : Ring Gear, 8.50 Inch
G89 : Ring Gear, 7.50 Inch
G91 : Special Highway Rear Axle Ratio 3.08
G92 : Axle Rear Ratio, Performance
G94 : Axle Rear, 3.31 Ratio
G95 : Axle Rear Ratio, Economy
G96 : Axle Rear, 3.55 Ratio
G97 : Axle Rear, 2.73 Ratio
Gh0 : Axle Rear, 3.54 Ratio
Gh2 : Axle Rear, 2.29 Ratio
Gh3 : Axle Rear, 2.77 Ratio
Gh4 : Axle Rear, 2.92 Ratio
Gk9 : Axle Rear, 4.63 Ratio
Gl3 : Axle Rear, 6.17 Ratio
Gm1 : Axle Rear, 2.59 Ratio
Gm3 : Axle Rear, 3.45 Ratio
Gm8 : Axle Rear, 2.56 Ratio
Gmc : Plant Code Pontiac, Mi, Usa
Gn9 : Axle Rear, 4.11 Ratio
Gq1 : Axle, Std Ratio
Gs1 : Axle Rear, 2.73 Ratio
Gs3 : Axle Rear, 3.73 Ratio
Gs4 : Axle Rear, 3.70 Ratio
Gs5 : Axle Rear, 4.11 Ratio
Gs6 : Axle Rear, 4.56 Ratio
Gt1 : Axle Rear, 2.56 Ratio
Gt2 : Axle Rear, 2.29 Ratio
Gt4 : Axle Rear, 3.73 Ratio (dup With 5 X 1)
Gt5 : Axle Rear, 4.10 Ratio (dup With Gt8)
Gt7 : Axle Rear, 3.33 Ratio
Gt8 : Axle Rear, 4.10 Ratio (dup With Gt5)
Gty : Axle, Wide Track
Gu1 : Axle Rear, 2.41 Ratio
Gu2 : Axle Rear, 2.73 Ratio
Gu4 : Axle Rear, 3.08 Ratio
Gu5 : Axle Rear, 3.23 Ratio
Gu6 : Axle Rear, 3.42 Ratio
Gv1 : Axle Rear, 2.73 Ratio
Gv2 : Axle Rear, 5.83 Ratio
Gv3 : Axle Rear, 3.08 Ratio
Gv4 : Axle Rear, 3.36 Ratio
Gv5 : Axle Rear, 3.55 Ratio
Gv7 : Axle Rear, 4.11 Ratio
Gv8 : Axle Rear, 2.72 Ratio
Gw2 : Axle Rear, 2.56 Ratio
Gw3 : Axle Rear, 2.56 Ratio
Gw4 : Axle Rear, 3.31 Ratio
Gw5 : Axle Rear, 2.73 Ratio
Gw6 : Axle Rear, 3.27 Ratio
Gw8 : Axle Rear, 4.10 Ratio
Gw9 : Axle Rear, 2.93 Ratio (dup With Gu3)
Gwl : Spring, Rr, 9000 Lbs Capacity
Gx1 : Axle Rear, 3.70 Ratio
Gx2 : Axle Rear, 3.07 Ratio
Gx3 : Ratio,transaxle Final Drive 3.33
Gy2 : Axle Rear, 3.31 Ratio
Gys : Ratio Transaxle Final Drive 3.65
H01 : Axle Rear, 3.07 Ratio
H04 : Axle Rear, 4.11 Ratio, Single Speed
H05 : Axle Rear, 3.73 Ratio
H12 : Axle Rear, 21000 Lbs, Eaton 21065s, Single Speed
Ha3 : Axle Rear, 5.29 Ratio, Single Speed
Hc4 : Axle Rear, 4.56 Ratio
Hc7 : Axle Rear, 5.13 Ratio, 7500 Lbs, Single Speed
Hc8 : Axle Rear, 3.21 Ratio, Single Speed, Truck
He3 : Axle Rear, 3.07 Ratio, 3500 Lbs, Single Speed,
Hf7 : Axle Rear, 4.56 Ratio, 10000 Lbs, Dana 70, Single
Hf8 : Axle Rear, 4.88 Ratio
Hk1 : Axle Rear, 2.87 Ratio
Hk9 : Axle Rear, 5.86 Ratio 10000 Lbs, Single Speed
Last edited by beastmode; 10-03-2008 at 11:18 AM.
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there will be a build sticker some where on it, most are in the glove box and look for any of the info beastmode has posted it should be listed.
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If they are infact 3.08s and you have 30" tires now... and your only going to a 35" tires 4.56s are gonna be a bitch on the highway w/o OD, I probably wouldnt go any more than 4.11s if you like the way it rides now.
Gear and Tire calculator was
3.08s with 30" tires = 3.593333 with 35" tires
Gear and Tire calculator was
3.08s with 30" tires = 3.593333 with 35" tires
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