Engine Health Diagnostic

CarmaPerformance Verified independent store

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Compression test, leakdown test, scope down each cylinder. The diagnostic we run before quoting any built-engine work — and a smart spend before buying a used performance car you'r e not 100% on. Includes: borescope inspection of each cylinder, dry + wet compression, leakdown percentage per cylinder, written report with photos. Runs about 90 minutes. If you book a build with us within 30 days, this fee credits 100% toward the build. Show more