GTR by Switzer Performance Gas Addict Enter the Switzer “Ultimate Street” GTR. On pump gas, it makes 1,000 horsepower with virtually no downside. On race gas, it makes 1,100 horsepower. And the owner of this particular GTR uses it as his daily driver to commute to work. Tags:GTR, Nissan, Tuning Related Posts Alfa Romeo – The most important component is emotion Choose The Best Truck For You Porsche Macan HAMANN T-REX Campagna Add a Comment Cancel replyYou must be logged in to post a comment.