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Okay lets see some 360 build-ups (400 to 500 horse) #276974
04/04/09 06:32 PM
04/04/09 06:32 PM

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Hey guys lets see some 400 to 500 horse 360 small block build-ups. I would love to drop one in my 69 Dart next winter . Street and strip combo's.

Re: Okay lets see some 360 build-ups (400 to 500 horse) #276975
04/04/09 06:53 PM
04/04/09 06:53 PM
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
Moparnut426 Offline
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The current engine in my demon is a 71 360, .040 over, internally balenced, eagle rods, KB pistons 9.5 to 1 comp, ported "J" 2.02 heads, crane gold rollers, Comp hydro roller cam, studded top and bottom, Torker intake, and a quickfuel 750. Should be an easy 400hp.

5142530-P1010448.JPG (487 downloads)
Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: Moparnut426] #276976
04/04/09 06:55 PM
04/04/09 06:55 PM
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
Moparnut426 Offline
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more block pix

5142534-P1010452.JPG (520 downloads)
Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: Moparnut426] #276977
04/04/09 06:59 PM
04/04/09 06:59 PM
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
Moparnut426 Offline
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1 more

5142541-P1010450.JPG (515 downloads)
Re: Okay lets see some 360 build-ups (400 to 500 horse) #276978
04/04/09 08:24 PM
04/04/09 08:24 PM
Joined: Oct 2004
Posts: 16,477
Canada
CrAzYMoPaRGuY Offline
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Joined: Oct 2004
Posts: 16,477
Canada
1991 5.9 block and heads, 9.5 to 1 compression, 2.02/1.60 valves, ported intake and exhausts, 1 3/4" headers, M1 intake, Edelbrock carb, .485" Comp Cam hydraulic roller... etc..
Runs awesome, lots of power, drives smooth as silk on the highway. Great package for what it is IMO...



CrAzYMoPaRGuY
Re: Okay lets see some 360 build-ups (400 to 500 horse) #276979
04/04/09 08:57 PM
04/04/09 08:57 PM

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Nice keep them coming , Thats in a motorhome wow!

Re: Okay lets see some 360 build-ups (400 to 500 horse) #276980
04/04/09 09:11 PM
04/04/09 09:11 PM
Joined: Jan 2003
Posts: 32,394
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Quicktree Offline
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heres my little 400HP 360. stock stroke, stock cast crank, eagle rods, probe flat top pistons, baby street roller. ported indy 360-1 heads.


Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: Quicktree] #276981
04/04/09 09:21 PM
04/04/09 09:21 PM
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
Moparnut426 Offline
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I have those same huge valve covers on the demon now. Some guy at a car show accually asked what cubic inch the big block chevy in my car was. He apperintly couldnt read....

Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: Moparnut426] #276982
04/04/09 09:32 PM
04/04/09 09:32 PM
Joined: May 2003
Posts: 1,527
Michigan
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GoDartGo Offline
pro stock
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pro stock
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Joined: May 2003
Posts: 1,527
Michigan
stock everything, well almost stock.
speed-pro pistons w/ summit cam and
ported magnum heads over a 4" bore.
should be good for 399.9999 hp.

5142867-rscn2535a(2).jpg (559 downloads)
Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: GoDartGo] #276983
04/04/09 10:17 PM
04/04/09 10:17 PM

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cool sounds like 400 is easy what about people closer to 500 horse ? I got a friend with a 500 horse conv. 09 mustang 6 speed who thinks he is really fast lol. we will see he already beat my other friends Subaru WRX STI.

Re: Okay lets see some 360 build-ups (400 to 500 horse) #276984
04/04/09 10:31 PM
04/04/09 10:31 PM
Joined: Mar 2007
Posts: 12,008
Finally a HUSKER again
Moparnut426 Offline
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Quote:

cool sounds like 400 is easy what about people closer to 500 horse ? I got a friend with a 500 horse conv. 09 mustang 6 speed who thinks he is really fast lol. we will see he already beat my other friends Subaru WRX STI.




Huh even in Alaska every mustang is 500 HP. Every stang here in Nebraska is 500 HP also, just ask the owners. They all have ported 3/4 full race cams too..lol


I have spent ALOT of cash on my stroker, and Im barely gonna hit 495ish, so When its done Im hopefully gonna put the demon on a chassis dyno to find out just whats being put to the ground.

Kasey

Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: Moparnut426] #276985
04/04/09 10:48 PM
04/04/09 10:48 PM

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Yea I know ! He also spent 65,000 for it too. lol

Re: Okay lets see some 360 build-ups (400 to 500 horse) #276986
04/05/09 01:24 AM
04/05/09 01:24 AM
Joined: Dec 2006
Posts: 214
Colo Springs, CO
DconD100 Offline
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Colo Springs, CO
Just dynoed my new 408 for my truck today. It's got Edelbrock heads, KB forged flat tops, and a solid flat tappet cam. I run E85, and it went 578 horsepower, and the torque was 542. That's up about 60 horse over the previous lower compression, hydraulic cam version. I drove it everyday this winter to work, and I plan on driving it all year long!


Pump Gas Small Blocks Rock! 11.53 @ 116mph E85 408 at 8500 ft da, 3605 pound truck, 3.91s, street driven
Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: Quicktree] #276987
04/05/09 02:29 AM
04/05/09 02:29 AM
Joined: Jul 2003
Posts: 2,637
Western Michigan
68Fastback Offline
master
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Western Michigan
Quote:

heres my little 400HP 360. stock stroke, stock cast crank, eagle rods, probe flat top pistons, baby street roller. ported indy 360-1 heads.







Umm looks impressive Quick but do you have a big enough carb.

Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: 68Fastback] #276988
04/05/09 02:44 AM
04/05/09 02:44 AM
Joined: Sep 2004
Posts: 6,906
IL, Aurora
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ademon Offline
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+.030 360 stock crank, rods, speed pro flat tops zero deck. home ported j's, milled to 11.25cr 520/540 lift, 244/252 comp solid, torker II, 750 dp, 3400 lbs demon, 3.91 gear, 727, only time at track 1.66 60', 12.22 109.50mph

5143382-demonburnout.jpg (431 downloads)
Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: ademon] #276989
04/05/09 02:50 AM
04/05/09 02:50 AM
Joined: Sep 2004
Posts: 6,906
IL, Aurora
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As cheap as it gets, and run pump 93.

5143385-ebay008.jpg (450 downloads)
Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: 68Fastback] #276990
04/05/09 03:59 AM
04/05/09 03:59 AM
Joined: Jan 2003
Posts: 32,394
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Quote:

Quote:

heres my little 400HP 360. stock stroke, stock cast crank, eagle rods, probe flat top pistons, baby street roller. ported indy 360-1 heads.







Umm looks impressive Quick but do you have a big enough carb.




I was actually thing about putting 2 of them on there. why you think it's to big for my little 400hp motor?

Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: Quicktree] #276991
04/05/09 04:09 AM
04/05/09 04:09 AM
Joined: Jun 2006
Posts: 60
iowa usa
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iowa usa
1972 340 block
Work done: O-ringed, tubed for roller cam, oil gallies enlarged, bored to 4.07(.030 over) and honed with deck plates by Herb McCandless.

340 steel crank
Prepared by Lunati, stroked .110 to 3.42 stroke and balanced.

340 steel rods
Prepped by Lunati. Hand picked set. All are within .001 of each other in length. Bronze bushed, balanced and lightened.

Heads
340 X heads with 2.08 intake valves and 1.60 exhausts. Double springs for .700 lift cam, Maximum porting on intake and exhaust ports.Ports are 63cc combustion chambers.

Pistons
Venolia lightweight forged pistons. Uses dykes top ring, 1/16 2nd ring and standard tension oil rings. Weight is 510 grams.

Intake
Holley Strip Dominator ported to match heads

Camshaft
Cam Motion roller 269 275 @ .050 and .631 lift with 1.5 rocker Valves set on .024 .028
RPM range 4500-7500. Cam is degreed in at 104 deg centerline.

Other Parts
High volume Melling oil pump, Comp Cams roller lifters, Crane 1.5 roller rockers(gold), Fluid Balancer, windage tray, Cloyes double roller timing set. SCE copper head gaskets(.060). Tall valve covers for use with roller rockers. Moroso 8 qt deep sump oil pan. Bronze cam gear for use with roller cams.i think it will make 525 to 550 hp and run some low 11s to high 10s.

Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: DconD100] #276992
04/05/09 04:46 AM
04/05/09 04:46 AM
Joined: Jul 2008
Posts: 30,424
Florida STAYcation
dOc ! Offline
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Posts: 30,424
Florida STAYcation
Quote:

Just dynoed my new 408 for my truck today. It's got Edelbrock heads, KB forged flat tops, and a solid flat tappet cam. I run E85, and it went 578 horsepower, and the torque was 542. That's up about 60 horse over the previous lower compression, hydraulic cam version. I drove it everyday this winter to work, and I plan on driving it all year long!




Interesting moder ....

what kind of compression ? .... intake and Carb ? ... how is the MPG ?

I would LOVE to put together a motor like this for my Fifth Ave sleeper.

Re: Okay lets see some 360 build-ups (400 to 500 horse) [Re: dOc !] #276993
04/05/09 09:44 AM
04/05/09 09:44 AM

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Yes lets see some more specs on that 408 truck motor........

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