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View Full Version : Vauxhall Astra Mk4 Software



sarahj
14th October, 2011, 03:39 PM
Hi

Pretty new, well very new to forum infact but sent over to this by anothe rmember on another forum.

Just thought would ask if anyone has ideas and locations of best software for my Vauxhall Astra. I have Opcom USB leads and currently have TIS but is there anything better, also seen a few listings on auction site for ability to map ECU with custom files

Any recommendations

oldford
14th October, 2011, 05:13 PM
No reply at all.

Stanton
14th October, 2011, 05:59 PM
As above don't touch the maps off eBay, I've had the pleasure of trying a couple on the dyno.....one just over boosted like crazy and the other caused detonation!

If you want properly developed files for your Z20LET or LEH then pm me.
Most make around 260bhp with the vxr turbo unit.
Also got custom tunes for GT28rs etc.

As for software, sounds like you've got the diagnostic side covered. MPPS is a good option for chiptuning read/write these ecus.