No low end power after replacing injectors

[Jeff Cooper]

I recently replace the injectors on my HDJ81 1HDT
Since doing that, I seemed to have lost alot of power at low RPMs.
Looking for advice. Thanks in advance

 

[bug616]

What injectors did you put in - genuine Denso?

 

[Jeff Cooper]

Yes, Denso injectors

 

[TheBussman]

cupple things to double check, there are 2 different injectors, 90-92 and 93+ also the 90-92 have thinner 2.5mm seals and 93+ are 3.5mm.