A guy at work was asking me about my Duramax and he asked me how many cubic inches is this motor. I told him that it is a 6.6 liter but I'm not sure exactly about the cubic inch size. Can someone tell me?
Enthusiast
A guy at work was asking me about my Duramax and he asked me how many cubic inches is this motor. I told him that it is a 6.6 liter but I'm not sure exactly about the cubic inch size. Can someone tell me?
2003 2500HD Crew Cab Short Bed 4x4.<br />Duramax Allison, Pewter Metallic<br />K&N, Predator
395 I think.... the 6.5 was 379.
Enthusiast
The Duramax is 403 cubic inches.
02 Chevrolet 2500HD LT Pewter/Tan, 4x4 Crew Cab, Allison and 403 <b>CUBES \'O DIESEL JOY</b>!
Enthusiast
yes it is 403.
2002 GMC 2500HD D/A 4X4 fire red SLT<p>tuff bedliner, gm nerf bars, bed extender, adrian steel tool box.<p>i am maxamized and juiced<br />straight piped banks 4in exhaust. K&N high flow air filter<br />autometer boost and EGT guages.<p>tmg115@hotmail.com<p>pics of my girl <a href=\"http://www.picturetrail.com/tmg115\" target=\"_blank\">www.picturetrail.com/tmg115</a>
Enthusiast
yes you pull out your handy steam tables and look in the conversion tables in the back and you find that to obtain Cu. In. multiply liters by 61.03 which gives you 402.798
Administrator
403 C.I.D.
How much is that in Canadian?
GM's been throwing everything else in on their deals. Bet they get some extra cubes too.
Dmax Maverick: I don't know what the C.I.D. in Canada is but the horses are smaller up here so all Canadian Duramax's have 400 of them.
Enthusiast
Anybody asks me, I tell them its a 400. I like round numbers.
2001 2500HD LS Ext.Cab,short bed,D-max,Allison, Onyx black w/graphite int,16X8 Eagle Alloys, Leer 700 Bed cover, Western Ultra-Mount Plow <a href=\"http://www.pbase.com/stretch\" target=\"_blank\">pictures</a><br />2001 Polaris Sportsman 500HO<br />2000 HD Ultra Classic
Enthusiast
Since our diesels have more stroke than a gasser, What would the cubic inches be if stroke was the same as say the 8.1 liter?
Enthusiast
Since our diesels have more stroke than a gasser, What would the cubic inches be if stroke was the same as say the 8.1 liter? sorry about the double post , tried to delete one but couldn't
[ 05-05-2002: Message edited by: needbigtruck ]</p>
Got Big Truck 2001 Chevy/Duramax/4X4/6 speed/crew cab/long box
8.1 liter / 0.016387 = 494.29425764325379874290596204308 cubic inches
[ 05-05-2002: Message edited by: NutNbutGMC ]</p>
Enthusiast
set this in your favorites it will do any conversion, metric to standard and vise versa that you would want.
http://convert.french-property.co.uk/index.htm
no www
john
1995 4X4 auto ext cab all stock
one owner
Enthusiast
cylindrical displacement = pi * r squared * h
From the Chevy website: bore = 103mm, stroke = 99mm
((103mm bore / 2) squared) * pi * 99mm stroke * 8 cylinders = 6599.1729794629550604cc's, or thereabouts.
divide that by (2.54 cubed) to get ci ... 2.54 is an exact conversion ... the answer is 402.706243135519355ci
But who's counting.
Like the Chevy web site says, 403ci
The 8.1 is 107.95mm bore x 111mm stroke. So the 8.1 is bigger in both bore and stroke and is actually a slightly undersquare motor, where ours is slightly oversquare.
ZF, In confirming, that is for the 6.6L, correct? I know it is...
Another, same way: 6.6 / 0.016387 (a predetermined conversion factor) does indeed = 402.whatever you said. I say 403 is close enough for the government.
Enthusiast
Guess what...it's also 446 tablespoons...my girlfriend taught me that. They think different than we do.
TimofCharlotte<br />2002 2500HD/LT/DMax/Alli/White/Med Grey. Born on 02/02/02. <br />4.61 Hot Juice, 4\" JK Exhaust, SPA digital gages, Amsoil Air Filter, 3M Invinca-Shield Bug Shield, Westin CPS Nerfs, Line-X. 20 mpg as of 18000 miles.<br />pics at [URL=http://www.picturetrail.com/timofcharlotte<br] <br />Also, 2000 Porsche Boxster, Green, Beige Intr, Black top.<br />1999 Harley Dyna-Convertible, Aztec Orange/Diamond Ice, with extra chrome pieces here and there.
Enthusiast
Yeah but it ain't really 6.6L ... it's 6.59917 ...
Enthusiast
On the left side valve cover there is an information sticker. It sez it is a 402.
2007 Classic 3500HD srw 4x4 D-Max, Ally, Reg cab, LB
Enthusiast
A Duramax Is 402.6 cubic Inches. One leiter =61 CI
Alaska Kid.
Enthusiast
The formula is: 1 liter = 61.02374 cubic inches. 6.6 x 61.02374 = 402.7567.
However, 402 or 403 is close enough for government work as someone already pointed out.
Best Regards,
Kevin
2002 2500 HD, LT Trim, CC, 2wd, longbed.<p>Upgrades: Kennedy 4\" exhaust, BD Dynomite box, 100hp propane kit.
Enthusiast
403 cubic inches! I like it!
What would be cool is if the Beach Boys would record a new version of their song " 409 " for us. Maybe one of them owns a Duramax? Think about it.
She's real fine my 403
She's real fine my 403
My 403
Well I saved my pennies and I saved my dimes
(Giddy up giddy up 403)
For I knew there would be a time
(Giddy up giddy up 403)
When I would buy a brand new 403
(403, 403)
Giddy up giddy up giddy up 403
(Giddy up giddy up 403)
Giddy up 403
(Giddy up giddy up 403)
Giddy up 403
(Giddy up giddy up 403)
Giddy up 40...
Nothing can catch her
Nothing can touch my 403
403 ooooo
(Giddy up giddy up oooo)
(Giddy up giddy up oooo)
(Giddy up giddy up oooo)
(Giddy up giddy up)
When I take her to the track she really shines
(Giddy up giddy up 403)
She always turns in the fastest times
(Giddy up giddy up 403)
My five speed Allison with G80 diff 403
(403, 403, 403, 403)
Giddy up giddy up giddy up 403
(Giddy up giddy up 403)
Giddy up 403
(Giddy up giddy up 403)
Giddy up 403
(Giddy up giddy up 403)
Giddy up 40...
Nothing can catch her
Nothing can touch my 403
(403 403 403 403)
Giddy up Dura-max
(403 403 403 403)
Giddy up Dura-max
(403 403 403 403)
2001 2500HD GMC Duramax/Allison Summit White CC/LB<br />Rhino, Reese 5th wheel hitch<br />2002 Cougar 279EFS<br />1973 CR250M Elsinore
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