RX7Crazy_84

iTrader: (1)

so i smell lil bit of gas sometimes! you can smell it when you open the door or when you near the hood and that is sometimes any idea what it could be guys? coulld it be the injectors? alot of peeps say most of the times its injectors but if my engine was rebulit i am assumin they probly replace them!! not so sure though!! any input would be highly apperciated

weetbix13

FPD, injectors... this is one of the THE most common threads.
Search.

caredden

iTrader: (148)

Could be your fuel pulsation dampner. You can do a search on it and find man threads. If it is your fpd, I would not recommend that you drive your car. IMO that is a fire waiting to happen!

Also, just because your engine has been rebuilt, do NOT assume that your injectors are good. Do you know if they were sent off to be cleaned/flowed?

Good luck with your problem.

RX7Crazy_84

iTrader: (1)

i have no clue!! cuz the pervious owner got all the work done!! ya my car is going in shop this saturday i think i ll get this taken looked at too!!

RX7Crazy_84

iTrader: (1)

hey guys what does FPD stand for

RxSeven1

iTrader: (2)

fuel pulsation dampner

Bad_Karma7

Fuel Pulsation Dampner

RX7Crazy_84

iTrader: (1)

just figured that outt!! srry

Rocking Rotary

iTrader: (14)

I hope your not driving it. Or you will not need the heat in the car, you can just stand close to the car when it catches fire.

RxSeven1

iTrader: (2)

i dont have the heart to post a pic of someones melted fd...

AzEKnightz

iTrader: (24)

it might also be the O-ring. Cuz thats what happened to mine, first it was the injectors, then again it worked for a bit but later on, it seems to be the O-ring that needed to be replaced. Well hopefully everythings okie for yah, cuz i know how it is when the car lights up. It aint no joke buddy, get it fixed before u drive it!

fd3s_rx7

iTrader: (13)

Or if you are running full exhaust, it could just be the exhaust fumes you are smelling.
Mines horrible BTW.

RX7Crazy_84

iTrader: (1)

ya now i am running full exhaust downpipe highflow cat and exhust!! but i noticed the smell b4 too!!

Bad_Karma7

I wouldn't even assume, go in there and make sure. When I replaced mine, it had a 2 in. puddle of gas waiting to ruin my day.

Montego

iTrader: (1)

fire victim here.

Whatever it is get it fixed and do not ignore it

RX7Crazy_84

iTrader: (1)

ya i am going to get that fixed for sure!! is it easy to check for leaks? what do i have to take off in order to get to FPD and injectors?

Mahjik

iTrader: (1)

See if this helps:

https://www.rx7club.com/showpost.php...6&postcount=10

I would try to narrow down the problem verses just tearing stuff apart.

RX7Crazy_84

iTrader: (1)

so i figured out the problem its!! the o rings on the injectors!! what kind of aftermarket injectors can i buy that will fit direct into the stock fuel railing? because i do want to turn up the boost up!!

Mahjik

iTrader: (1)

What mods do you currently have?

You can have your stock seconday injectors bored out to 1300cc injectors by most Injector shops. This will not require any modifications other than programming to your programmable ECU.

RX7Crazy_84

iTrader: (1)

so they will bore out the fuel railing line out... dont i need aftermarket ecu to run 1300cc?

RX7Crazy_84

iTrader: (1)

my mods are downpipe,highflowcat, exhaust and intercooler on its way

RX7Crazy_84

iTrader: (1)

oh **** lol k i got the ecu part after thas awsome!!