Vauxhall Astra - Stage 1 remap

Vauxhall Astra - Stage 1 remap

This Vauxhall Astra GTC uses the 2.0 165 bhp engine and was brought to us for our Stage 1 remap. The owner complained about the way the standard car drove explaining it was dull and needed a bit more power.

Our stage 1 software is designed to improve drivability, power and torque whilst ensuring longevity of the clutch and engine components. As you can see on the graph torque is introduced earlier and is held for much longer, but the main torque increase is made slightly later in the rpm than most cars and this is to help with traction and also helps protect the clutch.

Power gained: 30 bhp

Torque gained: 65 nm @ 3,400 rpm

Vauxhall Astra GTC rolling road dyno graph

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