dubman 39 Report post Posted October 2, 2022 (edited) Was wondering is there anyone else that tunes stock BMW e30 ECU's anymore? I tried to ring up Gavin (Hi Velocity) but apparently he has retired! Otherwise I'm looking at a MaxxECU set up & tune, which probably would work out better in the long run but feels a bit overkill (only intend on running 12psi). Edited October 2, 2022 by dubman Quote Share this post Link to post Share on other sites
polley 916 Report post Posted October 2, 2022 Wouldn't bother with standard e30 ecu and boost. 1 Quote Share this post Link to post Share on other sites
E30 325i Rag-Top 2915 Report post Posted January 16, 2023 Yeah, last I saw him Gavin was off to Aussie to live so not around in NZ any more. You can buy pre-loaded ECU chips for M20 on eBay, it won’t be 100% for your set up but a Generic boosted M20 one might be close enough? Quote Share this post Link to post Share on other sites
