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914World.com _ 914World Garage _ What does big bore mean?

Posted by: dhopkins Oct 2 2006, 06:47 PM

I just bought a 1976 914 2.0 and noticed on a repair order that the car had a top end rebuild about 20K miles ago and had a big bore kit installed. What would a big bore kit for this car be?

Don
----------------------------------------------------
1969 911S
1976 914
1981 911SC

Posted by: jd74914 Oct 2 2006, 07:07 PM

That probably means that it has 96mm instead of stock 94mm P/c's.

Posted by: Hammy Oct 2 2006, 07:09 PM

QUOTE(jd74914 @ Oct 2 2006, 06:07 PM) *

That probably means that it has 96mm instead of stock 94mm P/c's.

Does that make it a 2056cc?

and where did Clayton's post go? smile.gif

Posted by: Joe Sharp Oct 2 2006, 07:10 PM

Is it carbed? Does it say what size the pistons are?
:PERMAGRIN: Joe

Posted by: Bleyseng Oct 2 2006, 08:22 PM

Better yet, who is the manufacturer of the pistons and cylinders??? Please don't say Mark Stephens......

Joe, he started the thread on "should I go to carbs instead of FI?" So, my guess is that its still FI.. beerchug.gif

Posted by: rdauenhauer Oct 2 2006, 08:55 PM

QUOTE
Better yet, who is the manufacturer of the pistons and cylinders??? Please don't say Mark Stephens......
icon8.gif ohmy.gif wacko.gif

Posted by: Mueller Oct 2 2006, 09:14 PM

many times a big bore kit is/was installed due to it being a cheaper option instead of stock bore size....

also used for a little bit more kick, to cheat in "stock" classes or just for the heck of it....some brands are better than others..but if it running, I wouldn't bother with it...

Posted by: Elliot Cannon Oct 3 2006, 12:40 AM

"Big bore". At first I thought you were talking about Howard. biggrin.gif

Posted by: Twystd1 Oct 3 2006, 12:56 AM

QUOTE(Elliot Cannon @ Oct 2 2006, 11:40 PM) *

"Big bore". At first I thought you were talking about Howard. biggrin.gif


Elliot......
Is there something you haven't told us......?

About you and Howard...??????????????

Care to share.....??????????

Twystd1

Posted by: Elliot Cannon Oct 3 2006, 01:04 AM

Bore vb bored; bor-ing : to weary with tedious dullness. You twysted bastid! biggrin.gif

Elliot

Posted by: Twystd1 Oct 3 2006, 01:06 AM

chairfall.gif av-943.gif wavey.gif

Clayton

Posted by: BarberDave Oct 3 2006, 04:30 AM

smilie_pokal.gif

Let's see, a big bore, She would top 300 lbs IMO. OOOOOOH that started with a B. Dave slap.gif

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