Someone can translate this 1/8 time in 1/4?
#1
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Car: 1988 Pontiac Firebird Formula 350
Engine: 5.7L
Transmission: Automatic 4 speeds
Axle/Gears: 2.77
Someone can translate this 1/8 time in 1/4?
My friend got a 80 Pontiac Trans Am... He took it to the track last week but it's only 1/8... Can you tell us what would his time be in the 1/4?
Reaction: 0.831 (less than 0.500 is a red light)
60ft: 2.252
MPH: 70.42
ET: 9.764
He got a 350 TargetMaster engine, headman headers with dynomax muffler, 3.73 gears, TH350 transmission, rear tires are 245/60R15 and front 235/60R15.
Reaction: 0.831 (less than 0.500 is a red light)
60ft: 2.252
MPH: 70.42
ET: 9.764
He got a 350 TargetMaster engine, headman headers with dynomax muffler, 3.73 gears, TH350 transmission, rear tires are 245/60R15 and front 235/60R15.
#2
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Car: 1989 Iroc Z L98
Re: Someone can translate this 1/8 time in 1/4?
Originally posted by WaOnFiRe
My friend got a 80 Pontiac Trans Am... He took it to the track last week but it's only 1/8... Can you tell us what would his time be in the 1/4?
Reaction: 0.831 (less than 0.500 is a red light)
60ft: 2.252
MPH: 70.42
ET: 9.764
He got a 350 TargetMaster engine, headman headers with dynomax muffler, 3.73 gears, TH350 transmission, rear tires are 245/60R15 and front 235/60R15.
My friend got a 80 Pontiac Trans Am... He took it to the track last week but it's only 1/8... Can you tell us what would his time be in the 1/4?
Reaction: 0.831 (less than 0.500 is a red light)
60ft: 2.252
MPH: 70.42
ET: 9.764
He got a 350 TargetMaster engine, headman headers with dynomax muffler, 3.73 gears, TH350 transmission, rear tires are 245/60R15 and front 235/60R15.
#3
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Car: 1992 Pontiac GTA
Engine: 305TPI
Transmission: 700R4
Axle/Gears: 10-bolt, 2.73
Try the table at http://www.ondoperformance.com/calculators.html. The multplier used is 1.55.
#4
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Car: 1988 Pontiac Firebird Formula 350
Engine: 5.7L
Transmission: Automatic 4 speeds
Axle/Gears: 2.77
Thanks for the informations!
Do you think it could do better than that with his combo?
He got a 350 TargetMaster engine, headman headers with dynomax muffler, 3.73 gears, TH350 transmission, rear tires are 245/60R15 and front 235/60R15.
Do you think it could do better than that with his combo?
He got a 350 TargetMaster engine, headman headers with dynomax muffler, 3.73 gears, TH350 transmission, rear tires are 245/60R15 and front 235/60R15.
#6
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Car: 1988 Pontiac Firebird Formula 350
Engine: 5.7L
Transmission: Automatic 4 speeds
Axle/Gears: 2.77
I know it's carburated. But I don't know anything else about his car. Except for what I have put in my previous post...
#7
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Car: 91 Camaro Vert
Engine: 02 LS1, HX40
Transmission: 2002 LS1 M6
1/8 mile 1/4 mile
9.00 14.08
8.90 13.92
8.80 13.77
8.70 13.62
8.60 13.47
8.50 13.31
8.40 13.16
8.30 13.01
8.20 12.85
8.10 12.70
8.00 12.55
7.90 12.40
7.80 12.24
7.70 12.09
7.60 11.94
7.50 11.79
7.40 11.63
7.30 11.48
7.20 11.33
7.10 11.18
7.00 11.02
6.90 10.87
6.80 10.72
6.70 10.56
6.60 10.41
6.50 10.26
6.40 10.11
6.30 9.95
6.20 9.80
6.10 9.65
6.00 9.50
5.90 9.34
5.80 9.19
5.70 9.04
5.60 8.89
5.50 8.73
5.40 8.58
5.30 8.43
Ľ Mile ET = (1/8 Mile ET + .22) / .655
1/8 Mile ET = (Ľ Mile ET * .655) - .22
9.00 14.08
8.90 13.92
8.80 13.77
8.70 13.62
8.60 13.47
8.50 13.31
8.40 13.16
8.30 13.01
8.20 12.85
8.10 12.70
8.00 12.55
7.90 12.40
7.80 12.24
7.70 12.09
7.60 11.94
7.50 11.79
7.40 11.63
7.30 11.48
7.20 11.33
7.10 11.18
7.00 11.02
6.90 10.87
6.80 10.72
6.70 10.56
6.60 10.41
6.50 10.26
6.40 10.11
6.30 9.95
6.20 9.80
6.10 9.65
6.00 9.50
5.90 9.34
5.80 9.19
5.70 9.04
5.60 8.89
5.50 8.73
5.40 8.58
5.30 8.43
Ľ Mile ET = (1/8 Mile ET + .22) / .655
1/8 Mile ET = (Ľ Mile ET * .655) - .22
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#9
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Car: 1988 Pontiac Firebird Formula 350
Engine: 5.7L
Transmission: Automatic 4 speeds
Axle/Gears: 2.77
So do you guys think my 88 GTA, 305 TPI, auto, 3.27 gears can hang with him or he will beat me? My car is completely stock and I have done a full tune up this summer (spark plugs and wires, cap, rotor, fuel and air filter).
#10
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Car: 1991 Camaro Z28
Engine: TPI 5.7 L
Transmission: 4L60 w/Vigilante 2,400 Stall
Axle/Gears: Girdled 10 bolt/3.23's
I'd say he's going to win. You're probably in the 15.5-16.0 range.
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