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View Full Version : Flex fuel injectors



turbo_bu
July 6th, 2015, 01:39 AM
Looking for a relatively "cheap" drop in injector to help out with an LS1 with a slightly larger cam. Car still has the stock 29 lb/hr injectors and is commanding ~85-90% duty cycle. I noticed that the flex fuel (L59 5.3's) show a 33 or 35 lb/hr injector depending on which year of file I look at. Does anyone know of a good spot to pick up a set of used L59 injectors? It seems around here, either nobody knows what to look for, or they don't want you to "seperate" an engine that they have in stock at the salavge yard. If a blown up engine comes in, they usually just send it down the road .... Is there something wrong with using the flex fuel injectors?