Chevrolet Silverado 4.3 V6 195bhp tuning file
2007 (2014) · Petrol · ECU: Ac Delco E37
Stage 1 remap: +20 bhp & +20 Nm
ECU
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Available solutions
With a bespoke remap the Chevrolet Silverado 4.3 V6 195bhp gains +20 bhp and +20 Nm, rising from 195 bhp / 260 Nm to 215 bhp / 280 Nm (10% more power). We build each tuning file around the software number of your read on the Ac Delco E37, so nothing generic goes back into the car. Add DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map to the same file if needed.
Who is this remap for?
Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 195 → 215 bhp equals roughly 145 → 160 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Petrol |
| Engine size | 4300 CC |
| Compression ratio | 9.2 : 1 |
| Bore × stroke | 101.6 X 88.4 mm |
| Engine code | LU3 |
Other Chevrolet Silverado 2007 (2014) engines
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