Things affecting your acceleration v.s. others
- are they Sport Shift?
- what clutch do they have/Clutch life/slippage
- overall weight of car, passenger, cargo, fuel.
- rotational mass/drivetrain losses
- beadlocks are heavy and so are the 30" tires
- Type of tire for traction/terrain
- fuel tank, more fuel more weight
- ultra lightweight flywheel, it will help you on acceleration but hurt you on the top end. Most boosted cars run stock flywheel or heavy.