GSC Standard Intake Valve Guide for Porsche 944 16V – GSC3084
The GSC3084 Intake Valve Guide is designed for Porsche 944 16-valve engines using a standard 7mm valve stem. Manufactured by GSC Power Division, this guide delivers precision machining and long-term reliability for performance-focused valvetrain builds.
Fitment and Sizing Options
- Standard size – available individually or in complete sets of 8
- Oversized variants – sold individually in +0.001" and +0.003" sizes
Technical Specifications – GSC3084
| Specification | Inches | Millimeters |
|---|---|---|
| Total Length | 1.300" | 33.02mm |
| Outer Diameter | 0.4354" | 11.06mm |
| Valve Stem Diameter | — | 7mm |
Ideal for Porsche 944 16V builds, this standard intake guide ensures consistent fitment and dependable performance under demanding conditions.
Fitment:
- 1987-1989 Porsche 944 2.5L 16V
- 1987-1988 Porsche 944 S
- 1989-1991 Porsche 944 S2 3.0L 16V
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