PreludeSiprojec

i used the search but i couldnt find it.
does anyone have a site they can give me for the torques specs on a dohc head. i need the specs for all the head parts.
thanks alot,

Fuse

let me look at some books at work i can get b16 and h22 speck but not b18 but shold be close to b16

goldjdm

all depends on motor and year

PreludeSiprojec

oh shiz, my bad, its a DOHC ZC obd0 engine

Fuse

tork patern b16+h22

9 5 1 3 7
0 0 0 0 0 0=head bolts
0 0 0 0 0
8 4 2 6 10
step1 lube bolts with motor oil b16+h22 helps to get the proper tork

b16 { h22
b16step 2 tork 1-10 to 22 foot pounds { h22 tork 1-10 to 29 foot pounds
b16step 3 tork 1-10 to 61 foot pounds { h22tork 1-10 to 51 foot pounds
b16step 4 repeat step3 { h22 tork 1-10 to 72 foot pounds
{ h22 repeat step4

to tighten cam caps bolts start whith a 1/2 a turn in the same patern(add a couple of bolts) till thay get snug then tork

b16 { h22
b16cam caps 20 foot ponds { h22 cam caps 19
b16small bolts on caps ends 7 foot pounds { h22small bolts 9

b16cam sproket 41 foot ponds { h22 sproket 37
hope this helps