Rocker Cover

[bluer33]

hi, i got my r33 on 10 psi boost, just woundering if it relly make a diff if the spark gap is 1.1 or 8mm. can any1 please guide me how to remove cocker cover, help would b get. thanks

[CAT_SPEW]

hi, i got my r33 on 10 psi boost, just woundering if it relly make a diff if the spark gap is 1.1 or 8mm. can any1 please guide me how to remove cocker cover, help would b get. thanks 

<{POST_SNAPBACK}>

I have gapped mine down to .8 mm because it was mis-firing. Still havng the same problem but. If it is not causing you any troubles, I say leave them alone..

And you want to to remove the 8 or so allan key bolts from the plastic cover on the rocker to get to the plugs etc.

[bluer33]

what about the all the stuff thats in the way? is there a special way to take it out, cause i tried it, its jamed into the intercooler pipe.

[JR32_4DR]

remove the breather lines goin over the top of the motor, undo the hose clamp were the cast pipe meets the intake manifold, pull it out of the rubber pipe and lift it up a bit. you should then be able to get the cover off.

[thommo]

yep, as above. you can't get it out without moving the intake crossover piping. this should help -

http://www.skylinesaustralia.com/forums/in...showtopic=42819

[TTT]

only reduce the spark plug gap if you are having a missfire issue.

otherwise, it's better to have the larger gap.