From full rail dragsters to street-class builds, Siam Prototype builds cars that go fast in a straight line. Our dragster is a purpose-built quarter-mile machine.
At Souped Up 2024, we took 1st place in Pro Dragster (Petrol) class with a 6.899-second run, and 2nd place overall. We will be back even stronger next year.
We also prepare customer cars for drag events: engine builds, turbo setups, ECU tuning, and safety equipment. When we build for power, we build it right.
OUR CARS
Full Rail Dragster
Pro Dragster Petrol class champion, 6.899s quarter-mile
Toyota Supra
2JZ turbo, dyno tuned
View build →
VW Scirocco 2.0 TSI
Stage 3 custom tune + dyno
EVENT LOG
2024-12
Souped Up 2024
1st place Pro Dragster (Petrol) class: 6.899 seconds. 2nd place overall.
2025
Night drag events
Dragster and street-class entries
2024
Dyno Day
Supra, Scirocco, and E46 tuning sessions
GALLERY
