Bolt hole pattern on floor

[MrArmyAnt]

What are the dimensions of the bolt holes on the floor for seats? I have the interior dimensions and my deuces is an hour away with dining chairs as seats. Trying to get something together with my suspension seats that will work before I head out there this weekend.

 

[Darwin T]

all 3 of my deuces are an hour away, but i do know the metal box seats have the same bolt pattern as the spring seats.

 

[gringeltaube]

Drawing below...

Do you need the pattern for the passenger seat also?

G.

 

[MrArmyAnt]

If you dont mind! separation of the seats would be good too. I'm building a sort of bnch that holds two suspension seats and a center console deal.

 

[gringeltaube]

Ok, will post that early tomorrow if no-one else comes up with it.

G.

 

[MrArmyAnt]

Thanks. If i compare it with the attached and use trig i could figure it out but I'd rather it be a bit more exact than that. Is the 8 inches the distance the front bolt is from the back or from that part of the door sill or to the outside or what?

 

[gringeltaube]

See all dimensions here....

G.

 

[MrArmyAnt]

Why are there red holes on passenger side? Odd.

 

[Wildchild467]

Why are there red holes on passenger side? Odd.

I think thats for the bench seat where the legs mount on the passanger side.

 

[goldneagle]

I could of sworn I used the same measurements for both the driver's and passenger seat when I upgraded to air-ride seats.

 

[gringeltaube]

I have seen many here with spring seats installed on both sides and I'm now wondering myself how they made them fit on the passenger side without redrilling either the seat base plate or the floor?
The cabs I have to measure are mostly gassers, some were remanufactured to A1/A2 versions, but they all share the same bolt holes.
Only one '70 Kaiser-built M109 which is a little different: it still has the same holes for the bench seat (marked RED color in my draving) but NOT the other 4 holes conforming the 14.5"x 14" rectangle. I think those were used for mounting the extra battery tray??

G.

 

[gringeltaube]

I think thats for the bench seat where the legs mount on the passanger side.

Correct.

G.

 

[m-35tom]

to mount the hemmt seats i used the stock pattern on the left and put the same pattern on the right using crimp in nutserts. you need to make a riser since the seats are too short otherwise.

tom