Dipstick ?

[Postie Bob]

Can someone tell me what `model` 186 I might have?
My dipstick has been broken off at the F for full mark  .  A replacement I got is shorter and wider than my original.
The dipstick guide on my engine is 22cm long . The stick measures 400mm from the seat to the F for full mark and is 5mm wide .
The replacement I got measures 345mm from seat to full mark and is 7mm wide.
Is there ID markings on the block that would tell me what type motor I have?
I got the `ol girl running but seems I have a clutch prob too . Doesn,t want to disengage when I push on the pedal .
It,s been sitting for 6-7 years and am wondering if the plate could be stuck or something . I,ll drop the cover off the bottom and see what ,s inside  .
Cheers . Bob.

[6pac]

Bob,

get the engine number off the block (Flat casting just forward of Distributor)
it is a combination of letters & numbers.

check it against this list:

http://www.uniquecarsandparts.com.au/holden_6_cylinder_engine_numbers.htm

You will then know what model of red motor you need the dipstick from.

Clutch:  the shaft that the throw out bearing slides on may be rusted up.
If you can spray some CRC in and work the pedal back and forth.

Regards

Rhett

[Postie Bob]

Thanks Rhett for the link ( some good info there )
Seems mine is a HR but I have a single barrel carb and not the 2 barrel as stated.
Most probably  different top bits on her ( head , manifold ,etc ) .
The motor runs sweet , will get to the clutch asap and see if it can be got working .
The li`l buggas been sadly neglected .
Cheers , Bob.