DDagman

iTrader: (3)

I am swapping my old 99 twins w 93 ones, and I can't figure out what connects to the middle hole in the pics. The 99s don't have that hole, and I couldn't figure it out based on the FSM.
Thanks!

Tem120

iTrader: (5)

I think an oil or water feed line ,

But WHAT HAPPENED? 99 spec died?

DDagman

iTrader: (3)

99s died after 80k miles, not a bad run. The oil and water feed lines go around that hole (top and bottom holes).

DDagman

iTrader: (3)

It looks like it might just be something holding the turbos in place. It looks like there is a hexagon instead of thread for a bolt.

Tem120

iTrader: (5)

ah well looks like its nothing then I'm trying to remmeber but i think you may be right about it not being anything you need ot worry about LOl there was a hex bolt that is just well there..

DDagman

iTrader: (3)

Cool. Thanks for the input!

DaleClark

iTrader: (55)

If you're talking about that hex plug in the center section of the turbos, that's just a casting plug. Nothing to see here, move on . That's part of how they cast the part, they have to have a hole to get the sand out from the inside, then they just tap and plug the hole.

The center sections all just have 4 holes - oil in, oil out, coolant in, coolant out. That's it.

Dale

DDagman

iTrader: (3)

Thanks!