supra head gasket questions+ rebuild

[Andy C]

well took the head down to the machine shop today he told me the bottom end on these engines are weak and dont last long is this true?

gonna leave the rest today tired worked on it everyday since i got it last week, pick up where i left off next week, still got cambelt to remove.

the cam position sensor, i took off the back cover and marked the inside so i know where this goes when the cams go back in, think i leave the adjuster loose until i get the new cam belt on. think this is right.

anyway time to

laters.

[Andy C]

just phoned toyota for a gasket set, they quoted me 230 quid for a full gasket set ouch!

the gasket set was 167 quid and 50 quid for the head gasket, im thinking of buying the head gasket from toyota but the remaining gaskets i.e turbo, manifold, plenum etc elsewhere. does this seem ok.

only the american ebay site has a selection of gaskets. the uk one has nothing really, very odd.

another question im afraid. The plate that sits between the 2 rockercovers what is this, mine looks really
worn and peeling? its the one thast sits over the top of the spark plugs.

[supramacist]

The cam belt is called the timming belt.

That compartment has to be clean enough for the virgin mary to eat out of.
You don't even want to touch that belt much.

And that gasket set will NOT have every gasket in it you need.

[Andy C]

thanks for reply i know the cambelt is calledthe timing belt did i mis spell something?

im aware of the gasket set wont include all gaskets, i iknow the turbo oil pipe will be missing but not srue about the others if you could tell me what they are would greatly appreciate it.
regards Andy

[supramacist]

Well none of the air intake seals will be there.
There are a few other obscure ones that I fail to recall.

[Andy C]

thanks for all the tips supramacist.
everyones being very helpful

[Andy C]

hi, im using 1200 grit fine sandpaper and 3x6 inch block is this ok?
this is about 2 hours work. dont wanna ruin the block.

[whowouldfigga]

Originally Posted by Andy C

just phoned toyota for a gasket set, they quoted me 230 quid for a full gasket set ouch!

the gasket set was 167 quid and 50 quid for the head gasket, im thinking of buying the head gasket from toyota but the remaining gaskets i.e turbo, manifold, plenum etc elsewhere. does this seem ok.

only the american ebay site has a selection of gaskets. the uk one has nothing really, very odd.



another question im afraid. The plate that sits between the 2 rockercovers what is this, mine looks really
worn and peeling? its the one thast sits over the top of the spark plugs.

Don' buy a head gasket from ebay. Why don't you try buying the gaskets from a US shop. The exchange rate would treat you very well. Try Jeff at Champion toyota 1-800-327-2087 and mention the forums and the guy from Loxahatchee. They are a toyota dealership and they give the forums great prices.