w123
617

replaced motor mounts , motor mount shocks(and bushings),
and installed new injector nozzels
the car has a new rack damper bolt and it has been purged

the car still has a hearty shake to it once it gets warmed up

any ideas

__________________
http://www.youtube.com/watch?v=d-Z8X_r_l_M

79 300d "baby blue nose" (sold)
87 e300d (om603) "billy" (sold)
94 e300d (om606) "mcrae" (sold)
84 300td (om617) "mom"
82 300cd (om617) "whitey"
84 300sd (om617) "benzo valdez"
87 300sdl (om603) "chip"
90 e300d (om 602) "bev"
69 280c (om603 swap) "rommel"
74 internationl scout II (om617) "scout"
64 impala (4bt) "homie"
57 chevy apache (7.3 psd) "goldie"

What RPM is it idling at, if you have a tachometer on this one? Can you smooth things out by slightly increasing the idle speed?

__________________


~Michael S.~
Past cars:

1986 300SDL
1987 300SDL
1982 240D
1982 300SD


Current:

1987 300SDL

ya i adjusted the idle all over the place

it smoothes out way above 1k rpm
far to high

__________________
http://www.youtube.com/watch?v=d-Z8X_r_l_M

79 300d "baby blue nose" (sold)
87 e300d (om603) "billy" (sold)
94 e300d (om606) "mcrae" (sold)
84 300td (om617) "mom"
82 300cd (om617) "whitey"
84 300sd (om617) "benzo valdez"
87 300sdl (om603) "chip"
90 e300d (om 602) "bev"
69 280c (om603 swap) "rommel"
74 internationl scout II (om617) "scout"
64 impala (4bt) "homie"
57 chevy apache (7.3 psd) "goldie"

compression out of spec


...are you running a business off of the forum?

__________________

you probably need a new ip

__________________
1981 300SD 512k OM603

This is actually the last thing to suspect.

I would check the compression. A cylinder down on compression will shake at idle but may not be noticable at higher rpm.

__________________
[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.