maze

Hi,
I have on my mustang GT 2005 model a procharger installed D1-sc but the kit was installed from the previous owner and after rebuilding the engine i don't know what injector size is on the car and haven't been able to figure it out with the tuner.. any ideas what injector size comes for the D1? the injectors are Blue in color if that helps...
coz im having a hard time tuning it with the Hp tuner and need to know some specs

obxdude018

Probably 39lbs, do they look like this.

maze

YES they Do...Thnx so much!

maze

oh and are this size of injectors good for a 500+rwhp? or u think i should upgrade to 47 or 60lb injectors?

obxdude018

I would upgrade just so your not pushing the duty cycle of those injectors. Here is a good thread about sizing inectors.

http://www.s197forum.com/forum/showthread.php?t=80901

maze

ok thnx obxdude...

04mineralgreyGT

I'd have at least 42lb injectors. I had 60lb injectors on my Procharged 2004 GT