Finally had a chance to fabricate a bracket/holder for the new coils
Now they are nice and secure..
2004 Optra/Forenza/Lacetti - 225whp - Haltech Sprint500 - CT12B - CCHT P&P - F28 6spd - KW V3 - FX35 Retrofit
2002 IS300 5MT - 615whp - AEM EMS - GT4088R - Built 9.5CR - R154 - TRD LSD - SupraTT T/B - Varex - LS430 Retrofit