This ACCEL truck super tune-up kit bundles a spark plug wire set, distributor cap and rotor, and ACCEL "shorty" copper spark plugs for select 1987-95 GM truck/van 5.0L V8 TBI applications, and also covers 5.7L V8 TBI applications from 1987-95.
- Part number: TST4HP
- Type: Ignition tune-up kit
- Application: GM truck/van 5.0L V8 TBI, 1987-95 (also 5.7L V8 TBI, 1987-95)
- Kit contents: Spark plug wire set, distributor cap and rotor, ACCEL shorty copper spark plugs
FAQ
What is the ACCEL TST4HP kit?
A complete tune-up kit for select 1987-95 GM truck/van 5.0L V8 TBI applications (also covering 5.7L V8 TBI from the same years), upgraded with ACCEL shorty copper spark plugs.
What's included?
A spark plug wire set, distributor cap and rotor, and ACCEL shorty copper spark plugs.
How is this different from TST4?
TST4HP includes ACCEL's shorty copper spark plugs in place of the standard plugs used in TST4; coverage is otherwise the same.

