ld4b on a 340

[mopar marc]

has anybody used a ld4b on a 340-360 i know it is essentially a ld 340 with smaller runners for the 273 -318

 

[cavemanmoron]

has anybody used a ld4b on a 340-360 i know it is essentially a ld 340 with smaller runners for the 273 -318

It will bolt up.Don't forget it was made for the 273/318,and
for a 340/360 is really too small.

I am using an LD4B on my 318, because it has smaller ports.

Your stock manifold will probably work better, if you still have it.


Are you upgrading the cam? If so then you really should get a Performer, or
Performer RPM, for more airflow.

 

[mopar marc]

yeah i figured as much thanks for the reply and nice set up you have there

 

[rumblefish360]

I'll be swinging a LD4B on a 318 soon. (Come on nice waether!)