White smoke from exhaust manifold

[cheshire1369]

white smoke could be a sign that it is running to rich (too much fuel per air ratio), while it is a simple fis, ie recalibrating injectors, to just changing the air filter... to long like that will cause it to run at a higher temp, causing probs down the line, to keep a supra happy, change filters, oil, and sparkplugs regiliously! should keep probs to a bare min