L20B Head

[Al-Lisa]

The snow is about to fall and my little 510 Dragon Wagon is ill...

He needs a L20B Head A.S.A.P

help *:(

[hang_510]

any specifics on which one?

i have an A87 closed/'peanut' chamber avail...stock / from a running engine, waiting for a new home.

 

 

 

gotta keep that wagon from dragon... :D

[Al-Lisa]

$95.00 mint and just in time!

Now all I need is the torque pattern

(torque foot pounds for head bolts.)

Pig latin to me...but, this is what I was told to find out.

I am learning 'mechanics 101'.

Any ideas to help me out?

I am trying to track down an automotive manual.

Hmmm....

So close yet so far.

Thanks for the reply.

A

[dat521gatherer]

ok a pic would be better i know but here is the sequence. standing in front of the engine.

 

#1 right side 3rd bolt back

#2 left side 3rd bolt back

#3 right side 2nd bolt back

#4 left side 2nd bolt back

#5 right side 4th bolt back

#6 left side 4th bolt back

#7 right side 1st bolt back

#8 left side 1st bolt back

#9 right side 5th bolt back

#10 left side 5th bolt back

torque 3 times in stages first stage at 15lbs, 2nd stage at 30lbs, last stage 45lbs

[datzenmike]

ok a pic would be better i know but here is the sequence. standing in front of the engine.

 

#1 right side 3rd bolt back

#2 left side 3rd bolt back

#3 right side 2nd bolt back

#4 left side 2nd bolt back

#5 right side 4th bolt back

#6 left side 4th bolt back

#7 right side 1st bolt back

#8 left side 1st bolt back

#9 right side 5th bolt back

#10 left side 5th bolt back

torque 3 times in stages first stage at 15lbs, 2nd stage at 30lbs, last stage 45lbs

 

The L20B head final torque is closer to 60 ft lbs I think.