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Model specific boards => Golf mk2 => Topic started by: EsSeX dAn on 11 July 2007, 14:50

Title: head swap?
Post by: EsSeX dAn on 11 July 2007, 14:50
Would I be able to use a 1.8 gti cyliner head (8v) on my 1.6 driver engine atall?the carb from my engine will be kept as its a tuned webber (from a 1.8 im told) is it a case of like for like or do i need to use different inlet manifolds etc? im only doin this because a tappet is dyeing on my engine and i have a 1.8 head (fully built up) lying around and i would quite like to make it a but faster at the same time as fix it?
Title: Re: head swap?
Post by: takethefifth on 12 July 2007, 00:06
I'm pretty sure it will with some simple drilling and blocking the fuel injectors. Have a search in this forum, i'm sure Haribo did it to his 1.6.
Title: Re: head swap?
Post by: EsSeX dAn on 12 July 2007, 17:36
sorry i didnt make that very clear did i.im  intending to use my inlet manifold which has the carb on already on a 1.8 gti head on a 1.6driver block.how long to do roughly or would it be easier to put the 1.8gti cam in my 1.6 engine and do the tappets at same time?
Title: Re: head swap?
Post by: Chris-White on 13 July 2007, 01:18
Fits straight on, just block up the injector holes (or simply leave the injectors in if your not fussy about looks.
Use the gti cam as its a more agressive profile and should free up some horses from your engine. i have heard that to get the most out of the gti head and cam on a 1.6 driver you can use a kjet gti distributor. You manifolds will all bolt straight on.
Title: Re: head swap?
Post by: Mew on 13 July 2007, 17:14
Like takethefifth said, you'll also need to drill a coolant channel into the head.
Title: Re: head swap?
Post by: EsSeX dAn on 15 July 2007, 15:59
kool thanks for that,its a lot of help/just one more thing though,with this do i use the 1.6 head gasket or the gti one?
Title: Re: head swap?
Post by: Mew on 15 July 2007, 16:18
I think they're exactly the same mate.
Title: Re: head swap?
Post by: EsSeX dAn on 15 July 2007, 17:31
sweet.looks like i got summat to do next weekend now