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View Full Version : 406 SBC 668 HP 550 ft/lbs build up


Monty Mikho
04-08-2005, 05:47 AM
406 build up spec sheet (http://yellowbullet.com/yellowbullet1_005.htm)

Heads: Dart 220's standard runner with 2.100IN / 1.625EX (flow numbers below)

Lift ---- IN -----EX
200----148----108
300----206----167
400----251----203
500----281----233
600----293----241
700----305----246
750----309----249

Rockers: Crane 1.5 ratio IN/EX
Cam: Comp Cams 660IN/630EX (sorry dont have spec card anymore) the cam was selected by Comp Cams for me
Pistons: BME forged aluminum 13.89 compression
Rods: GRP Aluminum 5.990"
Crank: Luniti liteweight billet
Manifold: Dart Wilson 4500 style
Carb: 1050 Holley Dominator
Ignition: MSD Crank trigger with 7-AL2 box and digital retard
MSD: wires 8.5mm
Nitous: NOS Fogger
Plugs: Champion C-59YC on motor
NGK 5671-10 on NOS
Car weight and %: 3370 with driver 51.7% front weight
Transmission: Turbo 400 from Coan reverse vavle body with brake
Converter: Coan 8" 5500RPM stall
Rearend: Dana 60 with 5.13 gear motor and 4.56 on NOS
Chassis: full cage chrome moly with 4 link
Wheels rear: Weld Pro Stars 15x15
Tires rear: Hoosier quick time pros 33x21.5
Hood: 2" cowl fiberglass
Interior: Stock GM with no back seats
Car went 9.82 on motor with 5.13 gear
Car went 10.2x on motor with 4.56 gear and 9.11 spraying 250HP of nitrous 2/10s out of the whole with a digi-set timer
Im sure the motor had more in it but it was my first time playing with NOS....

kbb468
05-10-2005, 04:03 PM
Cool site!!!!
Kenny

Monty Mikho
05-10-2005, 06:32 PM
Thanks kbb and welcome to the site.... post away the questions if you have any...

Scott McMullen
06-28-2006, 11:42 AM
Linky no worky

Syclone383
06-28-2006, 01:51 PM
Linky no worky

x2

chief67
06-29-2006, 12:32 AM
where the link leading to????????

Renaudfamilyracing
06-30-2006, 12:43 PM
same here the link is not working any help with this Monty

Monty Mikho
07-01-2006, 03:28 AM
Sorry guys.. I need to get off the other computer and rewrite the information here..

YellowBU
08-08-2006, 02:05 AM
Curious if you had a chance to redo things yet. im really interested in the read. I really appreciate all the other very informative posts.

Monty Mikho
08-08-2006, 09:59 PM
Curious if you had a chance to redo things yet. im really interested in the read. I really appreciate all the other very informative posts.

Grrrrrrrrrrrrrrrrrrrr.. I suck... :(

Maliboost
08-08-2006, 10:16 PM
Grrrrrrrrrrrrrrrrrrrr.. I suck... :(

that pretty much goes w/o saying doesn't it?

Bob

YellowBU
08-09-2006, 01:37 AM
Grrrrrrrrrrrrrrrrrrrr.. I suck... :(


SOOOOOOOOOOOO does that mean you want my phone number or are you gonna post the article?:smt110

Monty Mikho
08-14-2006, 01:05 AM
Original post modified.. When I find that stupid cam sheet I will post it..

YellowBU
08-15-2006, 11:46 AM
looks good monty

TurboTA
11-07-2006, 02:41 AM
Were these numbers and e.t.'s with a stock block? or aftermarket?

dizope
11-10-2006, 04:01 PM
Here's the link to my 406ci build.

http://enginecombination.com/viewtopic.php?t=579

mike forney II
01-14-2008, 11:56 AM
did u every find the cam specs