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1.4 and 1.7 bell housings

Posted: 02 Jun 2009 06:44 pm
by linkay
Im converting a 340 1.4 dl to a 1.8 16v (f7p) lump and got a 1.7 bell housing posted from a specialist volvo breakers, but from what i can tell it looks identical to the 1.4 one? How different looking are they and had anyone got any pics of the 1.7 bell housing so i can see if they have just sent me a 1.4 bell housing as this will not fit over the f7p flywheel and only the top 2 bolt holes line up??? hope someone can help, cheers

Ben

Re: 1.4 and 1.7 bell housings

Posted: 04 Aug 2009 03:04 pm
by jpv
I don“t have any pictures here but they are different.

The spigot shaft is longer on the 1.7 because the flywheel is a lot thinner than the 1.4 flywheel. As a result the hole bellhousing and spigot bearing piece are different from the 1.4 one.

You'll need the hole 1.7 bellhousing to fit in the F7...

Re: 1.4 and 1.7 bell housings

Posted: 04 Aug 2009 04:46 pm
by 340GLT
If it doesnt fit its the wrong one for sure, the 1.7 one has the flywheel in the very top IIRC the 1.4 one is offset?
Adam

Re: 1.4 and 1.7 bell housings

Posted: 04 Aug 2009 10:30 pm
by kaos
theres quite a blatant size difference when you look at them i found. i'll measure up a 1.7's ID tomorrow.