With a greater bleed rate, this Hi-Tech hydraulic lifter for Oldsmobile 260-455 and Pontiac 326-455 increases engine vacuum and throttle response for hot street and racing applications.
Hi-Tech(TM) Hydraulic Lifters have a greater bleed rate, which greatly increases vacuum, throttle response and noise. Hi-Tech(TM) Lifters were designed primarily for extremely hot street machines or racing applications where a vacuum rule is in place or where you must run a hydraulic cam.
Hi-Tech(TM) Hydraulic Lifters have a greater bleed rate, which greatly increases vacuum, throttle response and noise. Hi-Tech(TM) Lifters were designed primarily for extremely hot street machines or racing applications where a vacuum rule is in place or where you must run a hydraulic cam.
- Greater Bleed Rate
- Increases Vacuum
- Quickens Throttle Response
- Should Not Run For Long Periods
- Set Pre-Load Between .030-.060 Inch
- 1 Year Limited Warranty
Application Summary:
Year | Make/Model |
---|---|
1975 | Buick Apollo |
1977 | Buick Century |
1979-1981 | Buick Century |
1977-1987 | Buick Electra |
1977-1983 | Buick Estate Wagon |
1977-1990 | Buick LeSabre |
1977 | Buick Regal |
1979-1981 | Buick Regal |
1986-1987 | Buick Regal |
1977-1985 | Buick Riviera |
1975-1977 | Buick Skylark |
1986-1990 | Chevrolet Caprice |
1967-1971 | Oldsmobile 442 |
1968-1984 | Oldsmobile 98 |
1971-1990 | Oldsmobile Custom Cruiser |
1968-1981 | Oldsmobile Cutlass |
1978-1984 | Oldsmobile Cutlass Calais |
1980-1983 | Oldsmobile Cutlass Cruiser |
1975-1980 | Oldsmobile Cutlass Salon |
1985-1987 | Oldsmobile Cutlass Salon |
1971-1988 | Oldsmobile Cutlass Supreme |
1976 | Oldsmobile Cutlass Tiara |
1968 | Oldsmobile Delmont 88 |
1968-1985 | Oldsmobile Delta 88 |
1968-1972 | Oldsmobile F85 |
1973-1977 | Oldsmobile Omega |
1968-1985 | Oldsmobile Toronado |
1968-1975 | Oldsmobile Vista Cruiser |
1959-1981 | Pontiac Bonneville |
1959-1981 | Pontiac Catalina |
1967-1970 | Pontiac Executive |
1967-1981 | Pontiac Firebird |
1973-1975 | Pontiac Grand Am |
1978-1980 | Pontiac Grand Am |
1975-1977 | Pontiac Grand LeMans |
1979-1981 | Pontiac Grand LeMans |
1962-1981 | Pontiac Grand Prix |
1971-1978 | Pontiac Grand Safari |
1971-1975 | Pontiac Grandville |
1964-1973 | Pontiac GTO |
1963-1977 | Pontiac LeMans |
1979-1981 | Pontiac LeMans |
1986 | Pontiac Parisienne |
1977 | Pontiac Phoenix |
1987-1989 | Pontiac Safari |
1959-1966 | Pontiac Star Chief |
1961 | Pontiac Tempest |
1963-1970 | Pontiac Tempest |
1960-1961 | Pontiac Ventura |
1972-1976 | Pontiac Ventura |