My Gearhead Experiment Begins
Always wondered why my buddy’s track car made those sick mechanical “clunk” sounds when shifting. Finally asked him last month over cheap beer in his grease-stained garage. He grinned and patted this weird shifter stick – “Sequential box, man. Try it yourself.”

Ripping Out My Own Transmission
Got obsessed. Decided to swap the regular manual in my old Miata project car. Wrenched three weekends straight. First weekend? Disaster. Thought I could keep the original clutch – nope. Fluid everywhere when I snapped a hydraulic line. Second weekend, called over two buddies. We hauled out the old gearbox like surgeons removing an organ.
The Click-Clack Revelation
Installed that sequential beast Week 3. First test drive around the block? Mind blown. Just jab the clutch once when stopping, otherwise smash the lever forward for upshifts, yank back for downshifts. No hunting for gears like a regular H-pattern. Felt like playing a violent arcade game.
Why It Rules On Track
- Speed: Shifts take 0.1 seconds when you’re redlining. No “will it grind?” panic.
- Reliability: Slam it like you hate it. Takes abuse regular boxes can’t.
- Focus: Both hands glued to wheel when cornering at 100mph. Just flick fingers to shift.
Why It Sucks For Grocery Runs
- Jerky: Neighborhood drives feel like riding a kangaroo. Smooth shifts? Impossible.
- Exhausting: Heavy clutch kicks every stop sign. Left leg gets jacked though.
- No Skipping Gears: Stuck in 6th on highway? Gotta click down through 5-4-3 like an elevator.
Track Day Trial By Fire
Took it to Watkins Glen last Sunday. First session sweating bullets. Forgot you must full-throttle upshift without lifting – bogged down like a chump. Second session? Learned to bang gears mid-corner while balancing throttle. That “CLACK!” vibration through the shifter? Pure mechanical sex.
Now I get why race cars use it. That direct metal-on-metal connection turns you into part of the machine. But rolling out the paddock later? Every pothole felt like a sledgehammer to the back. Pulled over at a gas station aching like I’d done UFC training.
Would I do it again? For track toys – absolutely. For anything that sees traffic lights? Never. That sequential life’s about sacrifices: Your spine for speed, comfort for adrenaline. Still grinning like an idiot thinking about those downshifts into Turn 1 though.
