Well finally got the 90 semi back together had the belt on and spun it over and got diesel from all sorts of places,
So changed the leak off pipe as it was plastic and brittle that seems to have cured it and my new seal has worked ok.
Re checked timing on belt etc. had it off as convinced it was a tooth out messed around refitted it. Even had the rocker cover off to check it wasn't 180 degrees out( 3 people all checked and doubled checked the timing and we are all happy) and it fires and might just run, now think it is down to diesel pump timing.
However as i have had the front pulley off the pump to replace the seal etc. and even though it was locked feel pump timing is the most likely cause.
So have tried to get the DTI timing kit to work , but am struggling with it.
Have taken the injector pipes off to get the gauge in but it doesn't move the needle round the dial at all when i turn it over.
What am i doing wrong
Has anyone used this kit and can give me some help on which bits i should be using or at least confirm that i have the right bits etc..
Have assembled DTI gauge, medium extension and an adapter that fits hole after bolt removal between the 4 injectors.
Don't really want to take belt and pump off if i can help it, may have to if i can't get it to work or run out of adjustment on pulley and it needs to come off again.
Any help greatly appreciated.
Thanks
Ian