Oil Sump and Induction Housing Assembly

[Low Tailwheel rider]

In general,Is there any concern with using the studs (or bolts) on the oil sump assembly for attaching cushion clamp or tabs. Looks like a good way to secure my starter cable

 

[Ironflight]

Very commonly done - I’ve never heard of (or seen) any problems. Just keep the “stack” all metal - standard ADEL clamps fit the bill, don’t use all-nylon (for instance).

 

[mr_matt]

Are you using a #4 gauge cable to the starter? I’m thinking 4 but everyone here uses #2

 

[rmarshall234]

Anytime you break torque on a piece of hardware that is a containment for liquid (like this) you run the risk of compromising the seal. However, like Paul said, everyone does it bc we don’t really have any other choice. Follow the good practices mentioned already and others that will follow, and only do one at a time and you should be fine.

 

[Low Tailwheel rider]

Are you using a #4 gauge cable to the starter? I’m thinking 4 but everyone here uses #2

Yes, short run, open air cable, short duty cycle on the starter...decided to go #4

 

[lr172]

Yes, short run, open air cable, short duty cycle on the starter...decided to go #4

i used #4 on my 4 cyl and have no issues with adequate current or voltage drop.

 

[cajunwings]

All the manufacturers use these oil sump studs to mount various things. Absolutely fine to secure your starter cable with Adels on these studs. You will probably need a #4 washer under the Adel to “shim” it up a little to clear the recess machined into the case.

Don Broussard
RV9 Rebuild in Progress (almost there)
57 Pacer