2020-07-27 - Official Miata Width

Category: Aerodynamics

Q.Based in the rear wing width rule I am trying to get an official answer on the width of the OEM NA...

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2020-06-02 - Individual Throttle Bodies (ITB)

Category: Drive Train

Q.Is there an established point value for ITB's?Technically they replace the Intake Manifold and Car...

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2020-04-01 - Fuel injectors

Category: Fuel Systems

Q.I would like to utilize OEM fuel injectors from a different vehicle (same brand & same year) w...

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8-Apr-2020 4:20pm - Miata Fastback Roof

Category: Mazda

Q.If I change out my hardtop for a fastback style hardtop, will this still be zero points? please se...

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8-Apr-2020 4:12pm - Driver's Side Intrusion Protection

Category: Roll Cages

Q.Can vertical bars be placed between the door sill and the lowest Nascar style bar without counting...

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20-Mar-2020 4:14pm - Engine Swap Oil Pan

Category: Swaps

Q.In regards to Rule 4.5.3:"Engine swaps include stock long block, stock exhaust manifolds, stock in...

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