Have a 1985 ae86 which previous owner started doing conversion to 4AGZE. Dropping the super charger and using car for track so was wondering if l should waste my time moding the existing tank to handle EFI or get a jap one or just go straight to fuel Cell. Will be driving on street a little as well so keen to find options that reduce smell like tanks built under the car etc

Was wanting advice and suggestions and if anyone has done the fuel cell option who did it for them am based in syd