VE Base Table Generator

Describe your engine and paste your RPM and MAP axes. We will match a Holley VE calibration and interpolate its table onto your exact breakpoints.

1. Tell us about your engine

No VE knowledge needed. Choose the closest description; use "I don't know" if you are unsure.

Injection typeEngine displacementDisplacement unitsCylindersCamshaftCylinder headsCompression ratio (optional)Fuel typePower adder

Matching uses the source engine size, injection, power adder, and documented fuel or cam details. Missing head, cam, or compression data does not create a guessed correction.

2. Paste your Holley axes

Table sizeMAP units

Paste X-axis: RPM (2-32 values)Paste Y-axis: MAP in kPa (2-32 values)

Paste an axis row or column from your configuration using tabs, spaces, commas, semicolons, or newlines between numbers. Use ungrouped numbers (1000, not 1,000). Each axis accepts increasing or decreasing values and preserves that order in the table and exports. Both axes are required; minimum and maximum values are calculated from your pasted breakpoints. Auto size uses each axis exactly as pasted, including 31-value axes and a 0 kPa row. Select the MAP units that match your source before pasting.

Advanced: source calibration and range

ECU override (optional)Limit reference calibrations to this system. Changing it resets the source selection.Source calibrationOutside source RPM/MAP range

How the estimate works

This uses VE tables extracted from the supplied HP/Dominator and Terminator X calibrations. It chooses one compatible source and interpolates between its stored cells. It does not blend unrelated tunes or multiply VE for engine size or fuel. Sources more than 35% away in displacement are excluded. Cells outside the source range reuse its nearest edge and are marked, or you can stop generation in Advanced. Gauge conversion uses 101.325 kPa atmospheric pressure.

Holley HP / Dominator: VE fueling and base fuel tables (section 4.1)Terminator X: handheld tuning and reference manual