When In Doubt… Bore It Out
For the gearhead who knows the only wrong answer is “stock.”
This shirt features a classic pin-up sitting pretty on a big-bore piston, checkered flags flying, lightning bolts cracking, and the eternal hot-rod commandment right across the top: WHEN IN DOUBT… BORE IT OUT.
Because when the dyno numbers ain’t talking and the other guys are still measuring twice… you already know what to do. Bigger bore. More cubes. More fun. Simple math.
Printed on soft, heavyweight tees in Black, Navy, and Sports Gray — the three colors that look right in a garage, at the track, or leaning against a fender while you explain why 0.060 over was the only logical choice.
Perfect for the guy who still believes cubic inches solve most problems… and the rest can be fixed with a bigger carb.
Wear it proud. Bore it out.
All orders are printed on demand so please allow 3-6business days for production plus transit time for your GEARHEAD TEES t-shirts and other merch to be delivered to you.