Hey guys im new to diesel tuning, im currently working on a 2.8 duramax and wanting to know what controls the rev limiter? is it just a fuel cut off? my customer is wanting a popping style limiter and just trying to work out how do go about it
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Hey guys im new to diesel tuning, im currently working on a 2.8 duramax and wanting to know what controls the rev limiter? is it just a fuel cut off? my customer is wanting a popping style limiter and just trying to work out how do go about it
Ive never TUNED a diesel YET (well I have tuned them up... valve lash, injector height, throttle delay... older detroits and stuff) but I dont think a "popping rev limiter" is even possible on a diesel. Plus I think it would be hard on the internals and possibly the turbo. Again I havent done a diesel yet so...Quote:
Originally Posted by rpmtuning
It can be done using alientech software and ecu shop but im not to sure if the stock ecm with hp can do it