Spark Plug Helicoils May 09, 2022, 01:00:22 pm We're checking out an 01 RB 26.5 footer in a couple of hours. Looks pretty good. I don't know if it has had the helicoils installed. I wonder if anyone could give me an idea of the cost of that work at a dealer or maybe an independent. I'd like to figure that into my offer. Thanks.jor (sold the class A, on the hunt for a LD!)
Re: Spark Plug Helicoils Reply #1 – May 09, 2022, 02:22:46 pm This may help:Blownoutsparkplug.com Ford Spark Plug Thread Repair 1 Likes
Re: Spark Plug Helicoils Reply #2 – May 09, 2022, 07:44:09 pm Quote from: jor - May 09, 2022, 01:00:22 pmWe're checking out an 01 RB 26.5 footer in a couple of hours. Looks pretty good. I don't know if it has had the helicoils installed. I wonder if anyone could give me an idea of the cost of that work at a dealer or maybe an independent. I'd like to figure that into my offer. Thanks.jor (sold the class A, on the hunt for a LD!)Helicoils are not used when upgrading the sparkplug threads, instead, the OEM threads are bored out and the holes threaded.The job is finished by screwing in a threaded insert, secured with red Loctite.The last time I checked, replacing all ten sparkplug threads was a little over $2000. A new engine could cost $10,000, to install.An advanced home mechanic can do the job themselves with this kit. A good compressed air supply, along with a 3/8"pro-grade air ratchet is needed.Amazon.com: CalVan Tools 38900 Two Valve Ford Triton Tool Kit - Foolproof...The kit needs two additional inserts to repair all ten threaded holes.Larry 1 Likes As an Amazon Associate Lazy Daze Owners' Group earns from qualifying purchases.
Re: Spark Plug Helicoils Reply #3 – May 09, 2022, 09:45:52 pm Thanks Larry and Greg. Glad to have the correct information. I called a local Ford dealer but they never got back to me. I checked out blownoutsparkplug.com and the referenced tool. I need to do more research on this issue. Thanks again for your quick replies.jor