longjump help

hi guyz i never thoutht ill make a thread about lj but i really need your help
here is my problem:
my record is 244 with 3 strafes (huge strafes) and i can jump almost every time 240+ with it.
but i know 3 strafes is little and i try to jump with 4-5 but when i do that i lose speed ,lose distance,lose sync and i can rarely jump 240+
can someone give me some tip or something
thanks :)

can some1 just answer me here
i dont wanna spam again there=)