XH Tensioner is bolt on, yes. An EF/L Tensioner can be hacked to fit. The cable will be needed too, along with loom mods for TPS etc.

it can be done.
i was running a log manifold in the eb on the au motor.
but keep in mind the ecu controls the switching and it may crack the sads and try to put the car into lhm with it missing.

dont get me wrong.. i like my log manifolds.
as i wonder what sadist decided it was a good idea to run a bbm so close to the dizzy and be a real pain in the a***. and trying to remove a bbm was nothing short of a headache on dads el

also another thing.. to run au motor in the el. you need to get the sump modified to clear..
as hacking the kframe is a bit of a legal no no

lmaoo i know ive already done the conversion from el motor to au. im just looking at this log manifold now and thinking on weather to fit the log manifold on.theres a nice polished one im looking at for $130 for it i dont know if thats to expensive or not its fully polished.

to fit the log manifold you will need to also change the water pump to heater hose pipe to a eb one, the thermostat to heater hose pipe to eb, accelerator cable, accelerator pedal to eb, fuel rail and fuel reg, need an xh tensioner, xh/eb aircon pump bracket( this drops the pump down enough to clear the log throttle body)..

Troyman You just drained it.