injectors

Reply Subscribe

Thread Tools

Search this Thread

Feb 23, 2008 | 07:45 PM

scootert96

Thread Starter

Advanced

Joined: Sep 2007

Posts: 69

Likes: 0

From: knoxville tenn

injectors

hi i have a l98 with headers,exhaust,throttle body, and a slp cold air kit i want to put 24-26 lbs injectors on my car what do i have to do to get them to work on my car i also just ordered a afpr so what i asking can i just out the on and off i go

Feb 23, 2008 | 08:09 PM

FD2BLK

Safety Car

Joined: Dec 2002

Posts: 3,655

Likes: 24

From: Charleston SC

You need to change the injector constant for the larger injectors, you may be able to lower the FP and get close but you will still need to log data to get them dialed in and I would highly recommend tuning Vs playing with FP. I have to ask why are you changing injectors? are your stockers giving you problems if so I would just go back with the stock ones for the few mods you have they would more then suffice.

Feb 23, 2008 | 08:11 PM

scootert96

Thread Starter

Advanced

Joined: Sep 2007

Posts: 69

Likes: 0

From: knoxville tenn

injectors

i was going to buy them for a mod because i have other things going on the car later

Feb 23, 2008 | 08:14 PM

FD2BLK

Safety Car

Joined: Dec 2002

Posts: 3,655

Likes: 24

From: Charleston SC

Quote:

Originally Posted by scootert96

i was going to buy them for a mod because i have other things going on the car later

Untill you add your other mods I would hold off and do everything at once then get the car tuned, that way you will save a few $$ on tuning. The other option is do what I did and buy the tuning and data logging software and start tuning yourself.

Feb 23, 2008 | 08:25 PM

BAM92

Safety Car

Joined: May 2003

Posts: 4,283

Likes: 0

From: Houston Texas

I agree with the others. With mods you have listed, stock injectors are fine. Now if you do heads and cam, 24's are more than enough. At that point you would have to go for tune anyway. 24's will support up to 450 n/a hp.