Ford's answers to the NHTSA 6.7 Investigation
There was a request for a link to Ford's answer's to the NHTSA investigation posted on a previous thread, since closed. Here is the link: Ford's NHTSA Answers to the 6.7 investigation This PDF i...
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Ah...don't forget that the piezo valve being slammed shut by it's own coil springs are
assisted by back flow combustion chamber PSI via diesel fuel being burned !
{edit}....another Ah Ha !!!!
Always wondered, but haven't had the time nor inclination to noodle it
out on how those injector orifices keep from carbonizing/choking shut
Must have residual fuel being pushed back by the combustion process that
then is the 'plug' that keeps it clean enough for the next million cycles...
assisted by back flow combustion chamber PSI via diesel fuel being burned !
{edit}....another Ah Ha !!!!
Always wondered, but haven't had the time nor inclination to noodle it
out on how those injector orifices keep from carbonizing/choking shut
Must have residual fuel being pushed back by the combustion process that
then is the 'plug' that keeps it clean enough for the next million cycles...
