![]() It’s like having a friend who’s name is Bob on odd days and Fred on even days.Īll cathedral port LS engines use the same injector spacing which allows using aftermarket fuel rails like this Holley. The connector part of this story would not be too bad if the industry could stick to one name – but with multiple names for each connector – it can get perplexing. We’ve even delved into adapters that will allow you to install a late model injector, for example, in an earlier truck engine, as well as info on the confusing array of electrical connectors. We will focus on all the important injector fitment specs such as overall length, O-ring sizes, and electrical connectors. This story will take an overview approach to GM fuel injectors. Or, you could just listen to your brother-in-law – he knows everything, right? After researching these different injectors for our own edification, we realized we could save our friends a bunch of time if we just passed along what we’ve discovered. However, for performance engine builders, EFI swappers, and inveterate engine tinkerers, this ever-expanding range of fuel injectors offers both opportunity and confusion. This isn’t a bad deal for the repair industry – you just swap the dead injector with its intended replacement and the repair is complete. Just about the time we get comfortable with a certain injector, a new version debuts and we have to learn a new set of parameters. ![]() ![]() ![]() The same can be said for electronic fuel injectors. It would be nice if every new cell phone and electronic device was equipped with the same charge cord. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
March 2023
Categories |