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Hello All:

 

I have all parts needed to convert the 4 lug wheel set up on my 2000 Vintage Speedster to the wide 5 lug wheels, except for the tires.

 

I initially thought about just running 165xR-15s as I am currently (I currently have 4 lug 5-1/2x15 Mangel wheels) on the 5 wide 5-1/2x15 Mangel wheels that I picked up for the conversion.  They would be new tires (as my current ones are 15 years old), and the thought behind going with the 165s was to maintain the current ride, ride height, and speedo reading.

 

However, I know many here have gone the 185x65-15 tire route with the 5 wides.  Initially, my concern was possible rear fender clearance issues (which I do not think will be an issue), reducing ride height by about 1/2 inch (knowing my tail pipes already kiss the ground on a few frequented driveways), and then the speedo issue.

 

I am not looking to race the car or test its cornering limits on turns and curves.  Pretty much just a cruiser.

 

Any comments, observations, or recommendations would be appreciated.

 

Thanks, Grant

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Hey Grant, 

 

Just saw this post after I replied to the Dialog..  You may have a adjustable spring plates, I do on my VS and it would be a simple adjustment if you need to raise the rear to compensate for the half inch you loose with 185's. 

 

As I mentioned It is one of the best upgrades I've done to my car, I prefer the look of the beefier tire and it definitely improved the handling. I would like to hear if any other owners have noticed any difference with the speedometer I haven't noticed it with mine. 

 

Keep me posted on your conversion!

 

 

1" diameter will only be about 4%, so at 30mph on your speedometer you'll be travelling at 29 and at 70 you're really only going 67, so it's not enough to worry that much about. What you will really like is the sure-footedness (I just made that up!) the 185's will provide. And as Greg said, if you have adjustable springplates, adjust them to make up for the height loss. You're gonna love it! Al

 

PS- Don't forget to report back, because we're gonna wanna know what you think.

When you're looking at different tires, Grant, consider the mileage you drive yearly. For example- at 3- 5,000 miles a year and 5 or 6 years before a tire goes hard means a longer wearing tire is wasted. Look for something more on the performance end of things; they'll wear out about the same time they start to go hard and they'll have been more fun along the way! 

 

This is where a relationship with a good tire guy comes in handy. Al

 

PS- And don't forget pics; we're gonna wanna see pics! 

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