i found a set of 703 for 50 dollars obo for a jeep

will it fit a 99

build date was 3/99

i have the 0630 head

plug wires/cap/rotor

no coil packs

worth it? what will i notice?

 

87-98. 99+ is a different connector, called EV6. Those will be the 784 injectors.

There are about a thousand threads on this already. Check some out

 

i searched, found out that 99 is the year they changed it up...so i wasnt sure if i was 704 or 784

so i need 784's

i think i might do the kick down cable adjustment first...i heard that is a nice easy mod

 

Yup 784s. The new connector is a lot smaller than the one on the 703s, the pins aren't super wide. You'll find 784s on 98-00 ish Dodge vehicles with the 2.4L I4.

Kickdown cable is more of a repair lol, but yes very easy to do and if yours is slack then you'll see benefit! You can also take apart and clean out the throttle body with some TB cleaner and a soft toothbrush, get all the gunk out.