ali123

Ok, so i'm starting to get rod knock from my stock 4age and am wondering what all I would need to get a 2zz-ge into my car. Detailed information such as mods to the engine bay,mountings, wiring for the dash (w/full and complete wiring harness and potential problems i might run into. Thanks for the info.

found something new today by unplugging the map sensor the engine does rev a little (goes up to 3000-3500 rpm) think i have done the map sensor wiring wrong, has any one got a small-port map sensor wiring diagram or could guide me how to wire up my map sensor , would really appreciate their help ...

Hy guys never thought I'd be one of those people that ask questions on a forum but I'm seriously out of ideas. car - ae92 engine - jdm smallport 4age problem- wont rev ok so it just seems to not run right, it'll idle just fine but as soon as you blip the throttle it does and starts to stall like its sucking in too much air and not supplying the fuel for it. If you hold the throttle open the minimalist amount you can allow it to slowly pick up to 1500rpm but the moment you go any further throttle it just goes back down So far I've changed fuel pumps and upgraded the fuel lines to 8mm different injectors Fuel regulator about 5 map sensors Igniter (changed to a camry one) tps Coil cleaned all earths and added in some more 3 different ecus looked everywhere for air leaks doesn't matter if running temp or not just does it all the time I've looked everywhere on the forums and I couldn't find anything.

yes i have checked the cam timing its fine

hey guys , need some expert help , recently done a 4age smallport swap on my ae92 , the engines cranks up and runs but the problem i am facing is when i rev the engine it does not rev up (what i am trying to say is when i start the engine it starts fine but when i try to rev the engine it dies) . the map sensor is fine, the TPS is fine, fuel pump pressure is fine, fuel rail pressure is fine, injectors are working fine , need help can't figure out what the prb. is