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After browsing the threads relating to EJ20turbo conversions im having serious second thoughts about doing this to my MYcoupe, but i want more power than is realistically available from the ea81 in it ATM so i thought what about a N/A EJ18 or 20 instead as i understand there is no dramas with chassis rail clearance or moddifying the crossmember for the up pipe any thoughts hints tips or forseeable dramas on this subject would be greatly appreciated as i will be doing all the work myself. Also any ideas on the power comparison against a worked EA81 to a standard N/A EJ18 or 20 and a worked N/A motor verse a standard turbo engine. Thanks.

I'll be doing this conversion pretty soon, there are plenty of guys who have done it that are always willing to help out with questions. As long as it's a SOHC engine anything from an ej18 to ej22 should fit without any major modifcations.

Please refer to our Conversions, Modifications and Performance forum.