Best way to find a lost bolt on bellhousing/transmission
Thread Starter
Supreme Member


Joined: Apr 2010
Posts: 1,028
Likes: 11
From: Modesto, California
Car: 88 Firebird Formula
Engine: LO5 5.7 TBI/Ebl Flash
Transmission: 700R4
Axle/Gears: 2.73 stock rear end
Best way to find a lost bolt on bellhousing/transmission
So today i replaced my dizzy. Easy huh? yeah it was until the end when i dropped the hold down bolt down the back of the motor
So i tried fishing for it with my magnet and i can usually get them out or knock them through the bottom, but it seems this one is lost in the abyss.
I ended up running to oreillys and bought a damn new hold down clamp for gen I sbc which didnt fit and just used the damn stud and nut...
I'm curious do you guys think the bolt is still up there or did it roll away as soon as i pulled off my drive way?
What do you guys do to protect/guide yourself from dropping bolts down hard to reach locations? I seem to do my work very methodically and then always screw up on some small stupid thing.
Thanks all
So i tried fishing for it with my magnet and i can usually get them out or knock them through the bottom, but it seems this one is lost in the abyss.
I ended up running to oreillys and bought a damn new hold down clamp for gen I sbc which didnt fit and just used the damn stud and nut...
I'm curious do you guys think the bolt is still up there or did it roll away as soon as i pulled off my drive way?
What do you guys do to protect/guide yourself from dropping bolts down hard to reach locations? I seem to do my work very methodically and then always screw up on some small stupid thing.
Thanks all
Joined: Jun 2003
Posts: 5,028
Likes: 78
From: Desert
Car: 1991 Z28 Vert
Engine: 383 single plane efi
Transmission: T-56
Axle/Gears: 8.8 with 3.73s
Re: Best way to find a lost bolt on bellhousing/transmission
I stopped using the bolt long ago and switched to the stud. I just break it loose with a distributor wrench and then remove it by hand. If you are afraid of loosing bolts or nuts you can throw a magnet on the top of it until it starts to thread or is out of the threads.
Joined: May 2013
Posts: 1,494
Likes: 99
From: CT
Car: 86 Trans Am WS6
Engine: 383 stroker
Transmission: 700r4
Axle/Gears: 9 Bolt Torsen 3.70
Re: Best way to find a lost bolt on bellhousing/transmission
put a gob of grease in the socket and when the bolt is completely un-threaded, the grease will hold it in the socket until you remove it yourself.
Member
Joined: Sep 2013
Posts: 157
Likes: 1
From: chicago area
Car: 85 Camaro /65 Lemans
Engine: 305 vin H / 396-375 hp (Real)
Transmission: 700R4 / 4sp
Axle/Gears: 3.08 posi / 4.88 posi
Re: Best way to find a lost bolt on bellhousing/transmission
whats the best way to clean out the socket afterwards?
Joined: May 2013
Posts: 1,494
Likes: 99
From: CT
Car: 86 Trans Am WS6
Engine: 383 stroker
Transmission: 700r4
Axle/Gears: 9 Bolt Torsen 3.70
Re: Best way to find a lost bolt on bellhousing/transmission
Brake cleaner and a rag. I don't do it often, only when i can't reach my hand to where the bolt is and I really don't want it falling down into the engine bay.
Member
Joined: Sep 2013
Posts: 157
Likes: 1
From: chicago area
Car: 85 Camaro /65 Lemans
Engine: 305 vin H / 396-375 hp (Real)
Transmission: 700R4 / 4sp
Axle/Gears: 3.08 posi / 4.88 posi
Re: Best way to find a lost bolt on bellhousing/transmission
I've always wondered why they don't make magnetized sockets for us guys with the dropseezz. Maybe a "shark tank" product the billionaires would go for?
Joined: May 2013
Posts: 1,494
Likes: 99
From: CT
Car: 86 Trans Am WS6
Engine: 383 stroker
Transmission: 700r4
Axle/Gears: 9 Bolt Torsen 3.70
Re: Best way to find a lost bolt on bellhousing/transmission
Would be a good idea. Only downside is they'd probably fill up with metal shavings and particles and become annoying like welding magnets do
Trending Topics
Member
Joined: Sep 2013
Posts: 157
Likes: 1
From: chicago area
Car: 85 Camaro /65 Lemans
Engine: 305 vin H / 396-375 hp (Real)
Transmission: 700R4 / 4sp
Axle/Gears: 3.08 posi / 4.88 posi
Re: Best way to find a lost bolt on bellhousing/transmission
but
easier to clean out then a big glob of grease
easier to clean out then a big glob of grease
Member
Joined: Sep 2013
Posts: 157
Likes: 1
From: chicago area
Car: 85 Camaro /65 Lemans
Engine: 305 vin H / 396-375 hp (Real)
Transmission: 700R4 / 4sp
Axle/Gears: 3.08 posi / 4.88 posi
Re: Best way to find a lost bolt on bellhousing/transmission
Actually to the 1st caller
try - right after or before you drive anywhere- go in reverse about 5 mph and slam on the brake, then pull up about 2 car lengths and search for the bolt you lost on the street.
If nothing go forward 5 mph, slam on the brakes (you get the procedure) AND if no luck head to ace hardware or go to a shop and put up on a lift and search for the lost item, I just lost a 1/2 " thread grade 8 bolt for the A/C bracket yesterday (no spare) and will try this procedure tomorrow
try - right after or before you drive anywhere- go in reverse about 5 mph and slam on the brake, then pull up about 2 car lengths and search for the bolt you lost on the street.
If nothing go forward 5 mph, slam on the brakes (you get the procedure) AND if no luck head to ace hardware or go to a shop and put up on a lift and search for the lost item, I just lost a 1/2 " thread grade 8 bolt for the A/C bracket yesterday (no spare) and will try this procedure tomorrow
Last edited by tom1985; Aug 13, 2017 at 09:24 PM.







