tires

will 30x9.5 fit on a 2000 2dr 4x4 blazer and is there bad things about doing this?

Tire size 31/10.50R15 was an optional size on some 2000 Blazers under option code RJJ. Don't know for sure, but I would assume that the suspension would have to be raised for clearance.

Naturally all four tires would have to be changed to the same size. After changing tire sizes, the speedometer would be off. The PCM would have to be reprogrammed to calibrate the speedometer.

Tire size 31/10.50R15 was an optional size on some 2000 Blazers under option code RJJ. Don't know for sure, but I would assume that the suspension would have to be raised for clearance.

Naturally all four tires would have to be changed to the same size. After changing tire sizes, the speedometer would be off. The PCM would have to be reprogrammed to calibrate the speedometer.

The 31X10.5X15 were standard on the ZR2 package only. You can stuff them under your truck but they will rub when you turn the wheel. 30X9.5X15 is the largest you can fit. It will change your speedo and will change you shift pints in the tranny. Use caution if you do this.

We're running 30x9.5x15 BF Goodrich All-terrain TA's on our 95 with no problem. Speedometer reads about 6% slow. Great tires by the way.

Al T.