Hi guys, just wondering if going from standard 205R16 to 245/75/16 tyres would be too much of a performance issue on a non-turbo, LN167 2001 single cab hilux. She's quite sluggish currently (no turbo, no chip and standard exhaust). Would I be better off going for 225/75/16?. Reason for going to 245/75/16 was for the extra height which works out to be about 24 mm (12 mm increase in height) with the cooper At/3 (205R16 = 736mm diameter??, 225 = 747mm, 245 = 771mm).
Has had the suspension replaced with an OME kit from ARB.