Rb20Det Valves Hit Piston Marks.

[david69]

hey all any ideas.

bought a rb20det..opened it up and found little marks where the valves have just touched the clearance cut outs in all pistons in and ex.about 2 mm near the 1/3 circle valve clearance cut outs.each one has about 3 little hits not very deep.its had adj inlet cam gear set on 0,arp headstuds and a 1.3 mls gasket.valves on head have no marks.this is probably why it had 05 pistons put in and the head recoed at one stage.i want to install hks 264 9.1mm cams and heavy valve springs but I want to know how could these marks have happened.do I need to put a thicker headgasket..is this usually a problem.cheers

[david69]

ill try to attach a pic of piston

[david69]

how the craps do u add a picture anyone please....

[iruvyouskyrine]

Upload pics to imgur.com then use the 'direct image link' and copy and paste into here

[david69]

thanks ill try it.

[david69]

how do I get the pic from imjur to sau post.cheers

[GTSBoy]

Instruction already given. Use the direct image link function from imgur, then paste that text into your post, using the image button on the editor.

[Ben C34]

And given that you are on the Internet, an instant answer would be found by a Google search.....

[david69]

Nope.someone please get a f cking spoon out for me please. I tried for 1 1/2 hours last night still couldn't upload a photo.Yep I know instructions have been sent to me.and also no luck searching on google how to do it.i tried looking for a "direct image link function" button. so in imjur there is a column on the right with all the http locations when I get my photo up and when I click on the little icon on the left hand side it says copied.how do I get it to my post.On my post I tried clicking on the paste buttons = no good.i tried to drag it from injur to sau but it doesn't work. I need a spoon. I don't want to read another ten posts of negative crap of how ive been instructed. ive tried and I just cant seem to get it to work.i appreciate the positive help.i just want to get a picture of this bloody piston up.Oh I also tried clicking on the actual pic to copy...nope no luck......

[Ben C34]

Well at least you have given it a go before requesting the spoon!

http://m.youtube.com/watch?v=nKkd7VCPNjM

[niZmO_Man]

1. Go to tinypic.com

2. Upload your photo

3. Copy the forum/BB code link, it will look like:

[img ]<link>[/ img]

4. Paste into here

[BlueRB240]

[Ben C34]

Congrats on posting the image.

What marks are you taking about? I can't see them.

[GTSBoy]

I was going to say the same thing. Need close up of the piston if we're supposed to see anything.

[david69]

that's NOT MY IMAGE.i still cant work out how to copy and paste it to my post I really need all but keystroke instructions.2 hours I spent on it cant work it out...

[david69]

ive tried tinypic and imjur.now ill try photobucket

[Ben C34]

Did you watch the video I posted?

[david69]

just found it ben.i didn't notice it before.thanks. I try it now.....cheers

[david69]

<a href="http://imgur.com/RkbZ5v6"><img src="http://i.imgur.com/RkbZ5v6.jpg" title="source: imgur.com" /></a>

maybe this will work

[david69]