240sx and sr20det injector size

ONLY for ADVANCED technical discussion about the 240sx!
jeu510
Posts: 129
Joined: Fri Jan 06, 2006 5:19 pm
Car: 73 datsun 510, 90 300zx na, 06 m35

Post

does anybody know if the injectors will make a difference if i am using stock sr20det injectors on my stock ka? if it will make more power, use more or less gas, etc.


airman86
Posts: 320
Joined: Wed Feb 11, 2009 4:55 pm

Post

that's a good question. if you aren't boosting, then i don't think it would make a difference. surely the sr20det injectors are bigger than the KA's, but honestly without a different tune i don't think it would matter.

jeu510
Posts: 129
Joined: Fri Jan 06, 2006 5:19 pm
Car: 73 datsun 510, 90 300zx na, 06 m35

Post

cool, thanks....i think my stock injectors are leaking internally cause i get s*** for gas mileage.....so i'm gonna try the sr20det to see if it makes a difference.......

!Zar!
Posts: 254
Joined: Fri Apr 15, 2005 9:22 pm
Car: Countless.

Post

Your car isn't tuned for 370cc injectors.

So putting them in your car won't help. Matter of fact, it will cause your car to run worse.

Just give your car a tuneup and go from there.

A leaking injectors would be pretty easy to notice from a performance aspect.

jeu510
Posts: 129
Joined: Fri Jan 06, 2006 5:19 pm
Car: 73 datsun 510, 90 300zx na, 06 m35

Post

well, i tried just one injector and it seems to run fine, so i'm gonna try the rest and see what it does.....

im not trying to get any power from the injectors, just trying to see if it will help with the gas mileage, but thanks for you opinion.....


Return to “240SX Technical Forum”