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48 lb injectors?
48 lb injectors? 98 ls1 ws6 anyone know if the new racetronix 48 lb injectors are any good? or racetronix anything for that matter i am going w/sts turbo want about 550whp will these be enough? also is their fuel system any good? haven really read anything bad on them but just thought id ask before purchasing, i have also read go with 60 #r's insted of 42 #r's any highly recomened brand name's anyone leans twards? any help would be super
Racetronix makes good injectors. I would do a little searching about the size injectors per boost. At first thought, I would probably go with 60's, it will give you room to grow.
Good luck.
Good luck.
thanks for your help i think i will go with the 60# thanks for the offer on the 48 # ill keep those in mind but im sure i will go big or go home hp is addictive !i would go w/racetronix injectors but next size up is 79# .how are the mototrons? any one use them? is the racetronix fuel system upgrade any good?
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98 ls1 ws6 anyone know if the new racetronix 48 lb injectors are any good? or racetronix anything for that matter i am going w/sts turbo want about 550whp will these be enough? also is their fuel system any good? haven really read anything bad on them but just thought id ask before purchasing, i have also read go with 60 #r's insted of 42 #r's any highly recomened brand name's anyone leans twards? any help would be super
if ya want any help just pm me. i have some excel sheets and would be glad to email/post them.
Launching!
Joined: Feb 2007
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From: Tucson
so many different choices it is hard to decide i did the rc enginering and it said 40.59lbs/hr so not sure if my 32# will do the trick and that rating from them was at 500 hp and if you maxed your 48 out at 460rwhp still not sure on this
please check out www.rceng.com and read and play with their technical page and injectors.
http://www.rceng.com/technical.aspx
http://www.rceng.com/technical.aspx
Excellent comment.... you would not believe how many people I try to help with respect to future upgrades & often I'm told "I'm not changing anything else after I get this together". Then a year later I get another call asking about an upgrade. This has held true in relation to injectors, fuel systems & superchargers.
The 60's are easy to tune & will serve you well into the 800+rwhp range.
As far as Racetronix, their products are of very high quality & I would be glad to help you out with anything you may need.
the problem with 60#ers is below a certain range or if you don't have a fuel pressure regulator.. then you idle at 11:1 AFR RICH AS CRAP. so if you don't plan on changing up to 800hp you don't need them
48# or even 55# injectors from racetronix will serve your purpose much better and even if you do build a 427 twin turbo setup and pass 800HP someone will buy those injectors off of your hands for practically what you paid for them. and you can then upgrade.
48# or even 55# injectors from racetronix will serve your purpose much better and even if you do build a 427 twin turbo setup and pass 800HP someone will buy those injectors off of your hands for practically what you paid for them. and you can then upgrade.
