svtlightning93 Posted February 26, 2011 Report Share Posted February 26, 2011 going to buy some 60# injectors and the website wanted to specify which ones, 3 bar or 4 bar. Not familiar with this so any help would be appreciated Quote Link to comment Share on other sites More sharing options...
shawnss Posted February 26, 2011 Report Share Posted February 26, 2011 (edited) i have never heard of a 3or4 bar injector???? maybe a map sensor :dunno: Edited February 26, 2011 by shawnss (see edit history) Quote Link to comment Share on other sites More sharing options...
SRT10KLLR Posted February 26, 2011 Report Share Posted February 26, 2011 i have never heard of a 3or4 bar injector???? maybe a map sensor :dunno: That is referencing the fuel pressure they were rated at. 3 bar is 43.5 PSI(what most aftermarket injectors are rated at) and 4 bar is 58 PSI(what our trucks run at). If the price is the same then get 60lb/hr injectors that are rated at 3 bar as they would flow more(about 70) in your truck. Quote Link to comment Share on other sites More sharing options...
shawnss Posted February 26, 2011 Report Share Posted February 26, 2011 That is referencing the fuel pressure they were rated at. 3 bar is 43.5 PSI(what most aftermarket injectors are rated at) and 4 bar is 58 PSI(what our trucks run at). If the price is the same then get 60lb/hr injectors that are rated at 3 bar as they would flow more(about 70) in your truck. nice thanks for the Info. learn something new everyday Quote Link to comment Share on other sites More sharing options...
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