Schwert SC4 19" wheel fitment help
#1
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Schwert SC4 19" wheel fitment help
I have purchased 2 x 19 x 8.5 JJ +38 front and 2 x 19 x 9.5 jj +38 rear and planning to get the tires but confused on the best size of sidewalls without affecting speedometer accuracy.
I want a mean look on the back and read that 40 sidewalls will not affect much the accuracy and thought of 275/40r19 and 245/40r19 for front.
Any suggestions to consider
I want a mean look on the back and read that 40 sidewalls will not affect much the accuracy and thought of 275/40r19 and 245/40r19 for front.
Any suggestions to consider
#3
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I wouldn't worry about them effecting speedometer accuracy 245/35r20 tire with 20x8.5 rim and the speedometer seems spot on. Worst case scenario it would only be 1-2 mph off nothing to worry about.
biggest problem with these cars are finding rims that will clear the caliper.
biggest problem with these cars are finding rims that will clear the caliper.
Last edited by 05ls430518; 02-23-18 at 09:01 AM.
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I wouldn't worry about them effecting speedometer accuracy 245/35r20 tire with 20x8.5 rim and the speedometer seems spot on. Worst case scenario it would only be 1-2 mph off nothing to worry about.
biggest problem with these cars are finding rims that will clear the caliper.
biggest problem with these cars are finding rims that will clear the caliper.
#9
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if your offset does not clear the caliper the only way to remedy this is to add spacers to clear the caliper or go with a different disk that would bring the spokes further from the caliper. Then once added spacer turn wheels and check fitment at full lock to see if the tires make any contact with the body. The caliper clearance is the largest problem when fitting wheels on the LS
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I've had their B2autodesigns branded spacers on for almost 2 years with zero issues at all.
https://www.clublexus.com/forums/clu...todesigns.html
https://www.clublexus.com/forums/clu...todesigns.html
My first drive is good with rubbing happening in the back side.
Front Spacer
Rear Spacer
Front
Rear
Look from back corner
Look from front corner
rear look
front side
back side
#12
I have purchased 2 x 19 x 8.5 JJ +38 front and 2 x 19 x 9.5 jj +38 rear and planning to get the tires but confused on the best size of sidewalls without affecting speedometer accuracy.
I want a mean look on the back and read that 40 sidewalls will not affect much the accuracy and thought of 275/40r19 and 245/40r19 for front.
Any suggestions to consider
I want a mean look on the back and read that 40 sidewalls will not affect much the accuracy and thought of 275/40r19 and 245/40r19 for front.
Any suggestions to consider