Dan's 1979 Z28 Project
79 Camaro Z28 Name: Jezebel Engine: 355 SBC Transmission: Turbo Hydromatic 350 Rear End: 3.73 10 Bolt Posi-Traction
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350 Chevy Small Block. Bored +.030. - Built to 350HP spec
Block | Casting number: 3970010 |
Assembly Date/Suffix code: V0608TXT | |
Bore: 4.030" | |
4-bolt main from '75 HD truck or corvette | |
Heads | Casting number: 3890462 |
"Double Humps" | |
64 cc combustion chambers | |
Cast Iron | |
Valve Train | Manley 2.02 intake 1.60 exhaust Stainless Steel valves |
New Comp hydraulic lifters, valve springs, retainers, locks, and Crane guide plates. | |
1.5 Ratio Extruded aluminum Jeg's roller rockers | |
GMPP Double chromed 'Chevrolet' valve covers | |
Aluminum stud girdles with poly-locks | |
Hardened pushrods | |
Rotating Assembly | Stock steel crank ground 10/10 |
Reconditioned GM pink rods | |
New ARP rod bolts | |
New Sealedpower pistons (~10:1 compression ratio) | |
Camshaft | Comp Cams Magnum 270H Hydraulic |
Grind: 270H | |
Degrees Duration advertised: 270 | |
Degrees Duration@ .050 int/exh: 224 | |
Degrees lobe separation: 110 | |
Gross lift int/exh: .470 | |
Ignition | MSD Pro-Billet distributor with Vac Advance |
MSD 6A ignition box | |
8mm plug wires | |
MSD Blaster II ignition coil | |
Fuel/Air | Holley 650 mechanical secondary 'Double Pumper' |
Edelbrock Performer aluminum intake | |
Edelbrock Mechanical fuel pump | |
Exhaust | Hedman Hedders |
1 5/8 Tubes | |
True Dual 2 1/2" Aluminized exhaust with O2 sensor collectors | |
Dual turbo mufflers |
Trans/Rear:
Transmission | Turbo Hydromatic 350 - fresh rebuild |
1st Gear 2.52:1 | |
2nd Gear 1.52:1 | |
3rd Gear 1.00:1 | |
Reverse 1.93:1 | |
Rear Differential | 8.5" 10-bolt Posi-Traction |
3.73:1 |
Interior/Exterior:
Interior (black) | New year one floor pans |
New black carpet | |
New black headliner | |
Above average | |
Shifter | Hurst V-matic |
Reverse Lock Out | |
Ratcheting action | |
Gagues | Stock instrument gauge cluster SEE SOME IDEAS I HAVE FOR THAT |
Melling Electric Oil pressure | |
Melling Mechanical Water Temperature | |
Autometer Black Tachometer mounted on colum | |
Exterior | Black (faded/chipped) |
Standard Z-28 suspension - nothing interesting to speak about.