| Engine
Block: |
1969
Pontiac YH 428 |
| Bore and Stroke: |
4.120" x 4.00"
bored .030" 433 cubic inches. |
| Heads: |
670s Ported by Dick Phillips,
High Flow Development. 3 angle valve job. |
| Valve Springs: |
Comp Cams. |
| Rocker Arms: |
Melling 1.65:1 |
| Retainers: |
Stock. |
| Valves |
Manley stainless 1.77 - 2.11 |
| Valve Seals: |
Fel Pro SS 70014
neoprene umbrella seals, intake only. |
| Lifters: |
Crane hyd (Rhoads on
the way?) |
| Push Rods: |
Crower 9.350" |
| Crankshaft: |
Original 428, .010/.010 with polished
journals |
| Rods: |
Stock. |
| Rod Bolts: |
ARP. |
| Pistons: |
Sealed Power forged +.030, dished to lower
compression to 9.75:1 with 670 heads. |
| Rings: |
Sealed Power single moly. |
| Bearings: |
All
bearing are Clevite 77. |
| Timing Chain: |
Cloyes with 3 keyways. |
| Gaskets: |
Fel Pro
engine set. |
| Camshaft: |
Crane Cams 230 degrees intake
and 240 degrees exhaust duration @ .050";
lift .517" intake/ .517" exhaust with
1.65 rockers. |
| Intake &
Carbs: |
' Edelbrock P65 ,
2 Edelbrock 600's. |
| |
| Exhaust: |
Walker 4 tube headers, 3'
collectors, 3" exhaust pipes to 3" 2 chamber Flowmaster mufflers |
| Ignition: |
Stock distributor, Pertronix
Ignitor, MSD 6AL with 6000 rev module, MSD Timing
control, MSD Blaster2 coil, Moroso Blue Max
wires. |
| Oil system: |
Melling
M54DS oil pump. |
| Transmission: |
T-400 with B&M Shift kit,
TCI 2800 Break-away converter, B&M Remote
transmission filter and cooler, B&M Trick
shift fluid. |
| Rear End: |
Ford 9 inch, 3.89 gears, Detroit locker,
Moser 31 spline axles |
| Tires: |
Mickey Thompson ET streets
rear, Mickey Thompson Profile 3.5x15
front, on Weld drag-lites. Mickey Thompson ET Drags
28X9.0-15 on 15" Weld drag-lites rims |
| Vehicle Weight: |
3430
lbs with driver. |
| Other Mods: |
Lakewood
Driveshaft loop, Competition Engineering Subframe
connectors, TCI Line lock, Flowtech exhause
cutouts, Battery relocated to trunk. |