Outer Limits 4x4 Board

The head off an 80series 1FZ-FE is coming off tomorrow... are there any mods or so that i should get done to it in the rebuild process?

Its duel fuel.

Im getting it rebuilt because its got a stuck open intake valve.

Get the valve stem seels suited to gas ,
and a crazy good headgaskit for when you turbo it

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while you have the head off, take the block out and replace it with LS3 block.

rockcrawler31 wrote:while you have the head off, take the block out and replace it with LS3 block.

now thats a thought for next time

So why does this happen to valve seats?

2 pics of the same valve.

GO79 wrote:Get the valve stem seels suited to gas ,
and a crazy good headgaskit for when you turbo it

thanks mate... btw whats this gasket you talk about?

get it ported the same as a 100 series head and use a commetic head gasket with arp head studs it will give you more torque and be ready for a turbo if you wish to latter on down the track . I did this to mine and it was so much better for towing and better allround

Crow Cams do cam and valve springs for them http://www.crowcams.com.au/media/catalo ... Toyota.pdf" onclick="window.open(this.href);return false;