I think the slower you move forward with the tires spinning at a high rpm make the burnouts darker and last longer. Like doing a power brake and slowly moving forward would probably yield the best results!! Go test this theory and send us pics, or better yet, video!!!!!
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Joe!
1988 GT, 167,000 miles!!! 13.71@105mph Check out my listing!
Click here! Or my website:
www.joe4speed.com
1999 Ninja ZX-6R 10.32@135mph!
1993 Olds Eighty Eight LSS