What tire size do I need?
#1
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What tire size do I need?
I just purchased a set of 2006 17" GS 10 spoke chrome rims through ebay from OEMRIMS for my 2004 GS300. I was wondering what size tires I should get 225/50-17 standard size for 2006 or 235/45-17 standard size for 2004. The original 16" tires on my car were 225/55-16.
225/55-16=25.74 outside dia. 80.82 circ.
225/50-17=25.86 outside dia. 81.20 circ.
235/45-17=25.33 outside dia. 79.52 circ.
The math says go with the 225/50-17. Does this make sense?
http://cgi.ebay.com/ebaymotors/LEXUS...temZ8028960624
225/55-16=25.74 outside dia. 80.82 circ.
225/50-17=25.86 outside dia. 81.20 circ.
235/45-17=25.33 outside dia. 79.52 circ.
The math says go with the 225/50-17. Does this make sense?
http://cgi.ebay.com/ebaymotors/LEXUS...temZ8028960624
#2
I could be wrong on your tire size but doesn't the 300 come with 215/60R16?
*225/55R16 V-rated tires* with 16x7.5 JJ aluminum wheels (GS 400 only)
-215/60R16 V-rated tires with 16x7.5 JJ aluminum wheels (GS 300 only)
I'll go with what you put, sorry it didn't paste very well.
Tire Before 1st choice 2nd choice
Width 225 225 235
Aspect Ratio 55 50 45
Wheel Size 16 17 17
Diameter in inches 25.74 25.86 25.33
difference in mph
5 5 5
10 10 10
15 15 15
20 20 20
25 25 25
30 30 30
35 35 34
40 40 39
45 45 44
50 50 49
55 55 54
60 60 59
65 65 64
70 70 69
75 75 74
80 80 79
85 85 84
90 90 89
95 95 93
100 100 98
105 105 103
110 111 108
115 116 113
120 121 118
125 126 123
130 131 128
135 136 133
140 141 138
145 146 143
150 151 148
155 156 153
160 161 157
165 166 162
170 171 167
175 176 172
*225/55R16 V-rated tires* with 16x7.5 JJ aluminum wheels (GS 400 only)
-215/60R16 V-rated tires with 16x7.5 JJ aluminum wheels (GS 300 only)
I'll go with what you put, sorry it didn't paste very well.
Tire Before 1st choice 2nd choice
Width 225 225 235
Aspect Ratio 55 50 45
Wheel Size 16 17 17
Diameter in inches 25.74 25.86 25.33
difference in mph
5 5 5
10 10 10
15 15 15
20 20 20
25 25 25
30 30 30
35 35 34
40 40 39
45 45 44
50 50 49
55 55 54
60 60 59
65 65 64
70 70 69
75 75 74
80 80 79
85 85 84
90 90 89
95 95 93
100 100 98
105 105 103
110 111 108
115 116 113
120 121 118
125 126 123
130 131 128
135 136 133
140 141 138
145 146 143
150 151 148
155 156 153
160 161 157
165 166 162
170 171 167
175 176 172
#3
But I would go 245/45R17. You would get a little more meat on the ground.
Before 1st choice
225 245
55 45
16 17
25.74 25.68
Speed before 1st tire
5 5
10 10
15 15
20 20
25 25
30 30
35 35
40 40
45 45
50 50
55 55
60 60
65 65
70 70
75 75
80 80
85 85
90 90
95 95
100 100
105 105
110 110
115 115
120 120
125 125
130 130
135 135
140 140
145 145
150 150
155 155
160 160
165 165
170 170
175 175
Before 1st choice
225 245
55 45
16 17
25.74 25.68
Speed before 1st tire
5 5
10 10
15 15
20 20
25 25
30 30
35 35
40 40
45 45
50 50
55 55
60 60
65 65
70 70
75 75
80 80
85 85
90 90
95 95
100 100
105 105
110 110
115 115
120 120
125 125
130 130
135 135
140 140
145 145
150 150
155 155
160 160
165 165
170 170
175 175
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