NoPistons -Mazda Rx7 & Rx8 Rotary Forum - Injector Stock Or Bigger?

NoPistons -Mazda Rx7 & Rx8 Rotary Forum (https://www.nopistons.com/)

- 2nd Generation Specific (https://www.nopistons.com/2nd-generation-specific-17/)

- - Injector Stock Or Bigger? (https://www.nopistons.com/2nd-generation-specific-17/injector-stock-bigger-47989/)

my car has a serious flooding problem which is pretty dam normal but over the last few years its gotten seriously worse. right now i can only start it if it hasnt been ran for atleast 30 minutes or so. i cant drive it unless i go shopping it something im kinda pissed at my rx right now. do you think i should just replace the stock injectors or go bigger? i have a stock 13b with cone filter pacesetter header and 3"straight pipe to n1 knock offs

[quote name='newtarx-7' date='Apr 29 2005, 08:51 PM']my car has a serious flooding problem which is pretty dam normal but over the last few years its gotten seriously worse. right now i can only start it if it hasnt been ran for atleast 30 minutes or so. i cant drive it unless i go shopping it something im kinda pissed at my rx right now. do you think i should just replace the stock injectors or go bigger? i have a stock 13b with cone filter pacesetter header and 3"straight pipe to n1 knock offs

[snapback]706416[/snapback]

[/quote]

Sounds like you need to do a proper compression test before you procede any further. But as far as the injectors there is no need at all to go to bigger injectors with an NA.

for now install a manual fuel pump cut switch untill you can get new injectors, remane with the stockers, what is happening to your car may be a leaking injector , most common on s4s. but the other guy was right get a compression test done with the proper tester from mazda and not just a gauge with the check ball out of it.