The Classic Range was initially developed to meet the growing performance market from the
60’s on. Many standard family cars and engines were modified to copy the production race cars
of the day as vehicle costs and fuel was very affordable.
These vehicles are now recognised as “Classic” which is the origin of the name. The Classic
Range has been expanded to include the later Australian six and eight-cylinder, whose close
connection with motor sport will make them future classics.
| Model | Valve Type | Valve Size | Valve No. Reference | |
|---|---|---|---|---|
Chevrolet |
283-400 cid |
 |
||
| Intake | 1.940 x .341 x 4.880" | #PP1251 | ||
| Intake | 2.020 x .341 x 4.900" | #PP2192 | ||
| Intake | 2.055 x .341 x 4.900" | #PP1253 | ||
| Intake | 2.055 x .341 x 5.100" | #PP1253+.200” | ||
| Exhaust | 1.500 x .341 x 4.928" | #PP1201 | ||
| Exhaust | 1.600 x .341 x 4.928" | #PP2193 | ||
| Exhaust | 1.625 x .341 x 4.928" | #PP1203 | ||
| Exhaust | 1.625 x .341 x 5.128" | #PP1203+.200” | ||
Chevrolet |
396-494 cid |
|||
| Intake | 2.065 x .3715 x 5.225" | #PP1054 | ||
| Intake | 2.190 x .3715 x 5.225" | #PP1254 | ||
| Intake | 2.250 x .3715 x 5.225" | #PP1255 | ||
| Exhaust | 1.880 x .3715 x 5.355" | #PP1206 | ||
| Exhaust | 1.940 x .3715 x 5.355" | #PP1207 | ||
Datsun |
L16, L18, L20B |
|||
| Intake | 44.0 x .8.0 x 116.3mm | #PP8001 | ||
Exhaust |
38.0 x 8.0 x 117.3mm | #PP8002 | ||
| Exhaust | 35.0 x 8.0 x 117.3mm | #PP8102 | ||
Ford 4 |
2000 OHC | |||
| Intake | 1.750 x .315 x 4.375" | #PP2154 | ||
Exhaust |
1.500 x .315 x 4.375" | #PP2103 | ||
Ford 6 |
AU, EL |
|||
| Intake | 48.0 x 7.0 x 129.0mm | #PP3008 | ||
| Exhaust | 41.0 x 7.0 x 128.1mm | #PP3009 | ||
Ford 6 |
EA-EL |
|||
| Intake | 1.850 x .341 x 5.112" | #PP3006 | ||
| Exhaust | 1.615 x .341 x 5.148" | #PP3007 | ||
Ford 8 |
302c, 351c (2v) |
|||
| Intake | 2.041 x .341 x 5.230" | #PP2070 | ||
| Intake | 2.041 x .341 x 5.230" | #PP2070SG (single groove) | ||
| Intake | 2.190 x .341 x 5.230" | #PP2151 | ||
| Exhaust | 1.654 x .341 x 5.050" | #PP2071 | ||
| Exhaust | 1.654 x .341 x 5.050" | #PP2071SG (single groove) | ||
Exhaust |
1.710 x .341 x 5.050" | #PP2101 | ||
Ford 8 |
351c (4v) |
|||
| Intake | 2.190 x .341 x 5.230" | #PP1867 | ||
Exhaust |
1.710 x .341 x 5.065" | #PP1806 | ||
Ford 8 |
Boss 260, XR8 – 32 valve |
|||
| Intake | 37.5 x 7.0 x 135.5mm | #PP3025 | ||
| Intake | 30.5 x 7.0 x 116.3mm | #PP3026 | ||
Holden 4 |
G160Z, G180Z, G200Z |
|||
| Intake | 44.0 x 8.0 x 109.7 | #PP10710 | ||
| Exhaust | 36.0 x 8.0 x 110.8mm | #PP10711 | ||
Holden 6 |
186, 202, XU1 [Red] |
|||
| Intake | 1.656 x .341 x 4.500" | #PP1957 | ||
| Exhaust | 1.425 x .341 x 4.500" | #PP1958 | ||
Holden 6 |
HQ Race |
|||
| Intake | 1.675 x .341 x 4.500" | #PP11000 | ||
| Exhaust | 1.375 x .341 x 4.500" | #PP11001 | ||
Holden 8 |
253, 304, 308 |
|||
| Intake | 1.937 x .341 x 5.212" | #PP2112 | ||
| Intake | 2.020 x .341 x 5.212" | #PP2112OH | ||
| Exhaust | 1.609 x .341 x 5.210" | #PP2113 | ||
Exhaust |
1.650 x .341 x 5.210" | #PP2113OH | ||