I recently replaced seal kit for all four injectors and car will start rough for a few seconds then dies

I have a 92 honda accord ex . 5 speed 2.2l 4 cyl . I
recently been having fuel syatem problems . I put
some fuel system cleaner through the tank ,
changed the fuel filter and the car ran better for a
few days. Then problems occured again .
Hesitation, loss of power , bucking at high speed ,
and rough idle. Car would constantly stall out . So i
had to replace a bad fuel pump . Car ran fine for a
week now the problems are back . Now i notice
leaking amd fuel smell around injectors . I recently
replaces all seals and orings for all four fuel
injectors.  Cleaned all four injectors amd Put it
together . Went to start the car , tje car started
really rough , then ran even rougher ( sputtering,
misfiring) and then stalls out after a few seconds
... what could cause this?? Should i mention the
new gaskets they gave me with the seal kit were a
little bit bigger then the old ones. . Maybe i didnt
put all the injectors back in the same spots they
came out ? Mayne i tightened the fuel rail too tight
? Are the injectors not seated properly due to the
fact that the newer gaskets were a little bigger ? ..
what could cause this ??. Pls any help or
suggestion would b greatly appreciated