rxBUN

What are good sized injectors for a 91 TII? I'm experiencing a lot of flooding and I assume it's the injectors. I plan on doing upgrades such as exhaust, down & mid pipes, etc. So I might as well better ones. Any help would be great, thanks in advance.

RX-7 GT

720cc's with safc

rxBUN

what if i am not running a safc? The car is bone stock right now and I want to take car of the flooding problem first.

Dyre

There are lots of reasons for the flooding.

You should install a fuel cut off switch, and send off your injectors for cleaning and rebuilding (costs $24 per injector x4).

Installing injectors as a first mod is a pretty bad idea. It probably wont fix anything, make your car run worse, and be pretty expensive.

RETed

1) Minimize the flooding problem first.&nbsp Fuel pump cut-out switches will help you deflood everything pretty easily if it does happen.

2) Run some good fuel injection cleaner.&nbsp If the fuel injectors are mildly clogged, this will help.&nbsp I recommend Redline fuel injection cleaner.

3) If the fuel injectors are badly clogged, they need to be professionally cleaner or replaced.&nbsp Victoria British lists replacement fuel injectors for <$100 a pop - not bad compared to ~$300 each from the Mazda dealer!

4) If it's not the fuel injectors, do a tune-up and replace worn spark plugs, spark plug wires, and the battery/starter.&nbsp Most people don't realize it, but weak spark and low cranking speed also contribute to flooding.




-Ted

baix2

this is a little off the topic but i still wanna ask this

when i start my car, only 1 rotor seems to be firing, and takes about 30 seconds and then it will idle fine,when both rotors start to fire up

is that caused by a clogged injectors???

hope someone can clear this up for me