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Calculators

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Select a tool. Each calculator is isolated so nothing breaks the rest of the system.

Cam Spec Elite Basic HP Calculator

Cam and engine combo estimator + dyno curve.

Cam Spec Elite Selective HP Calculator

Cam and engine combo estimator + dyno curve.

Cam Spec Elite Generative

AI-assisted cam + power curve estimator.

Under construction: generative calculator rollout in progress.

Drag Simulator

HP/weight ET + trap estimate.

60–130 Roll Race

Estimate time based on power/weight/drag.

Gear Ratio / RPM

RPM vs speed by tire + gearing.

Boost Estimator

HP + Boost = New HP

Turbo Sizing Calculator

Calculate turbo size for your engine.

Camshaft Suggestor Basic

Camshaft suggested specs from engine combo estimates.

Camshaft Suggestor Selective

Camshaft suggestor based on databased cams.

Cam Suggestor Global

Cam suggestion based on calculations, cross referenced with available cams from web data.

Cam Suggestor Generative

AI-assisted, data-based cam suggestor.

Under construction: generative calculator rollout in progress.

Tire Size & Speedo

Diameter + speedo correction.

Brake Bias / Force

Simple bias and clamp force calculator.

Calculator Slot 15

Reserved slot for next tool.

Next: create the dynamic calculator page at /calculators/[slug].