View Full Version : cam swap..new injectors?


artymarine
04-01-2010, 03:51 PM
I am currently getting ready to do a cam swap on my 98 ss m6, i have an MS3 cam, springs, rods, ls6 ported oil pump and ls2 timing chain. I recently was told i need bigger injectors, that makes total sense to me but would i need a new fuel pump as well if i were to upgrade to 42lbs injectors. Any suggestions on injectors to get as well? Any .02 is welcome.

thanks
drew

DLindlZ28
04-01-2010, 06:27 PM
Ive got a 232/234 .598 cam with all the bells and whistles race tronix fuel pump and STOCK injectors and the car does great! on the dyno tune if i had slightly bigger injectors i was told he could have pulled a few more RWHP! I also have the 28# injectors.

artymarine
04-02-2010, 09:02 AM
ok thanks man, just heard around that they would be maxed out

artymarine
04-02-2010, 03:16 PM
Is it hard to swap out the fuel pump on a 98 ss?

artymarine
04-05-2010, 01:17 AM
http://www.racetronix.biz/itemdesc.asp?ic=D3165BA&eq=&Tp=

would those work?

Duffster
04-05-2010, 02:52 AM
Depends on how heavy the duty cycle is on them... different between motors... Have it checked.

artymarine
04-05-2010, 01:28 PM
whats the difference between this one
http://www.racetronix.biz/itemdesc.asp?ic=01D114x&eq=&Tp=

and
http://www.racetronix.biz/itemdesc.a...3165BA&eq=&Tp=

there both 37 lbs. just dont know the difference between the two found them both on racetronix.
Would they fit on my 98 ss with them by themselves?