Welcome to True Laser Track - the MOST Accurate Laser Alignment System

This Chart is based on a 27" tire if you have any other size tire use the sheet below this one

See B on photo =	1.750	1.625	1.500	1.375	1.250	1.125	1.000	0.875	0.750	0.625	0.500	0.375	0.250	0.125
See A on photo
14’ (168”)	0.281	0.261	0.241	0.220	0.200	0.180	0.160	0.140	0.120	0.100	0.080	0.060	0.040	0.020
16' (192")	0.246	0.228	0.210	0.193	0.175	0.158	0.140	0.123	0.105	0.087	0.070	0.052	0.035	0.017
18' (216")	0.218	0.203	0.187	0.171	0.156	0.140	0.124	0.109	0.093	0.078	0.062	0.046	0.031	0.015
20' (240")	0.196	0.182	0.168	0.154	0.140	0.126	0.112	0.098	0.084	0.070	0.056	0.042	0.028	0.014
22' (264")	0.178	0.166	0.153	0.140	0.127	0.115	0.102	0.089	0.076	0.063	0.051	0.038	0.025	0.012
24' (288")	0.164	0.152	0.140	0.128	0.117	0.105	0.093	0.082	0.070	0.058	0.046	0.035	0.023	0.011
26' (312")	0.151	0.140	0.129	0.118	0.108	0.097	0.086	0.075	0.064	0.054	0.043	0.032	0.021	0.010
28' (336")	0.140	0.130	0.120	0.110	0.100	0.090	0.080	0.070	0.060	0.050	0.040	0.030	0.020	0.010
See A on photo ^

The “B” measurement is the top line on this chart. Please refer to the photo to figure your “B” dimension. The “B” measurement is the difference between the rear widths of the targets subtracted from the front width of the targets. To start… find your “B” measurement, scroll down till it intersects with your “A” measurement (the “A” measurements are on the left side of this chart). See photo to figure out your “A” measurement. Where they intersect is your TOE.

This chart is based on a 27” tire dimension; your math on different sized tires will vary (see math sheet to refigure)
If your tire is NOT 27" use this version to fiqure your OWN click here

Are You Ready To Start? Click here to order or to contact us with other questions.