Porsche GT4 at Putnam Park (1:14.31) @cuonice19

Porsche GT4 at Putnam Park (1:14.31) @cuonice19

Uploaded September 2016 | Updated September 2026, 2 weeks ago

The Winning Formula Inc. Porsche GT4 lapping Putnam Park in 1:14.31. This is a GT4 street car modified with Tarret Engineering camber plates and rear toe links, WF-Spec Eibach spring upgrade, BBS E88 wheels and Hoosier R7 tires.

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Aaron Leichty |

Porsche GT4 at Putnam Park (1:14.31)