Big Boost Upgrade Pulley
$169.99
Part #
150-075
Application
MGA, MGB - Low Compression or Modified Engines
WARNING: May contain chemicals that may cause cancer or reproductive harm.
Includes new pulley and full instructions. Typically will increase boost from the standard 5-6 psi to 7.5-8.25 psi. Recommended for use on 8.0:1 compression engines and heads that have been flowed.
Note: Installation of this kit does void manufacturer's warranty of the rotor group.
Note: Installation of this kit does void manufacturer's warranty of the rotor group.
Installation
InstructionsDocuments
The Longest in the Business
- All Classic British products are warrantied to be free from defects in material and workmanship for 2 years from the date of invoice.
- All superchargers, supercharger components, and supercharger hardware are warranted to be free from defects in material and workmanship for 1 year from date of invoice.
- Moss Motors, Ltd. will, at its discretion, repair or replace any part that fails in service within the warranty period. This warranty does not cover labor, failure of related components, normal wear of brake or clutch components or failure resulting from alteration, misuse, accidental damage, faulty installation, or faulty repair.
- Warranty requests should be submitted to our sales department and must be supported by the original Moss Motors purchase invoice and documentation of the failure.
Make:
MG
Model:
MGB, MGA
Series:
RD, GT
Year:
1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980