| PP-BY4602-16 | Poly lock 3/8 std style rockers | £35.87 |
| PP-BY4601-16 | Poly lock 3/8 trunnion style rockers | £34.45 |
| PP-BY4603-16 | Poly lock 7/16 std style rockers | £33.50 |
| PP-BY4600-16 | Poly lock 7/16 trunnion style rockers | £34.45 |
| PP-BY4808-8 | For 265 to 400 5/16 Push Rod, Flat type | £17.93 |
| PP-BY4806-8 | For 396 to 454 3/8 Push rod, Raised type | £35.95 |
| PP-BY4004 | For 265 to 400 engines, 7/16 Stud Size | £190.30 |
| PP-BY4021 | For 396 to 454 engines, 7/16 Stud Size | £270.48 |
| PP-BY4508-16 | Replacement adjusting nut set | £78.06 |
| PP-BYR-851 | BBC 396-454 1965-90 engines | £4.74 |
| PP-BYR-826 | SBC 1957-84 smooth nose type | £1.80 |
| PP-BYR-973 | SBC 1985-94 rail type [recessed end for valve] | £3.04 |
| PP-BYR-865R | 1957-84 1.50 ratio | £3.94 |
| PP-BYR-1024R | 1957-84 1.50 ratio, with roller tip | £7.39 |
| PP-BYR-952R | 1957-84 1.60 ratio | £5.31 |
| PP-BYR-1025R | 1957-84 1.60 ratio, with roller tip | £7.76 |
| PP-BY1046-16 | BBC 1.73 ratio, 7/16 | £186.18 |
| PP-BY1001-16 | SBC 1.50 ratio, 3/8 | £193.85 |
| PP-BY1004-16 | SBC 1.50 ratio, 7/16 | £179.73 |
| PP-BY1411-16 | Magnum BBC, 1.72 ratio, 7/16 | £148.95 |
| PP-BY1412-16 | Magnum SBC- 1.52 ratio, 3/8 | £144.69 |
| PP-BY1416-8 | Magnum SBC- 1.60 ratio, 3/8 ½ set | £74.98 |
| PP-BY1417-16 | SBC 1.52 , 3/8 '86 on rail type | £154.88 |
| PP-BY1320-16 | Pro Magnum, BBC 1.70 ratio, 7/16 | £249.45 |
| PP-BY1304-16 | Pro Magnum, SBC 1.52 ratio, 7/16 | £T.B.A |
| PP-BY1305-16 | Pro Magnum, SBC 1.60 ratio, 7/16 | £T.B.A |
| PP-BY11316 | 1.5 ratio World Products type heads | £362.52 |
| PP-BY11317 | 1.6 ratio World Products type heads | £339.14 |