Numbers on the 427

[1Fine69]

I have had these for a while just never got to post them. This motor was dynoed about a month a go on 87 octane. Many peopel say that it will gain more horse when run on 91. I wanted 550-600 but every 17 year old onyl wnats more more more. I ahve to keep reminding myself that its ALL ALUMINUM. Oh and new camera is coming...sorry

https://static1.pt-content.com/images/pt/2006/05/engienspecs-1.jpg

https://static1.pt-content.com/images/pt/2006/05/dynofull-1.jpg

https://static1.pt-content.com/images/pt/2006/05/dyno-1.jpg

[1Fine69]

Heres detailed engine info....




SPECIFICATIONS:



ENGINE BLOCK: Motown 9.025” deck height 4-bolt main



CRANKSHAFT: Eagle 4340 forged steel 3.875” stroke (415 engine) 4.00” stroke (427 engine)



CONNECTING RODS: Eagle 6.00”



PISTONS: JE/SRP forged 4.125” bore



COMPRESSION RATIO: 9.5 to 1 (415 engine) 10.0 to 1 (427 engine)



PISTON RINGS: Speed-Pro



BEARINGS: Clevite H series



CAMSHAFT: Hydraulic Duration @ .050 is 244 intake & 252 exhaust. Lift .515 intake & .525 exhaust. Centerline is 112



CYLINDER HEADS: Motown Aluminum or Cast Iron 220



VALVES: 2.08” x 1.600” Manley valves: Severe Duty intake & exhaust



ROCKER ARMS: 1.5:1 ratio roller rockers (Aluminum heads utilize a .150 offset intake rocker)

INTAKE MANIFOLD: Motown 4150


CARBURETOR: Hardcore 870 cfm. Hi flow 4150 style carburetor



IGNITION: Hardcore HEI distributor, Taylor Motown 8mm ignition wire, Accel spark plugs (276 for iron heads and 416 for aluminum heads) gapped @ .035

[flynbyu82]

That is is BEATIFUL car man !! At 17 years of age, you're a lucky kid, that car is simply stunning, has a very nice stance. Those are great numbers and you should be everything BUT disappointed !! Looks to me like you have a dad thats deserves a big hug every morning you get out of bed :twothumbs

Be smart and drive it safely, try not to let the ease of impression get to you to much cuz its easy to make a mistake with that much power !!

[1Fine69]

Every second im out there so is he. he deserves more than a hug but i dont know what to give him. the satisfaction he gets from seeing me succeed is enoguh i think. he believe in me enough to give me 350 horse in the beginning when everyone told him he was crazy. im glad i proved everyone wrong. im working my way up the hp ladder and i do it carefully. i just cant wait to drive flash though! i picked up stick the first time i drove in a porsche so i dont think i will have any problems. thanks for the comment