Home › Cams › Chevrolet Performance Chevrolet Performance Gen V L8T Camshaft - 12742436

Chevrolet Performance Chevrolet Performance Gen V L8T Camshaft - 12742436 cam: specs, price & owner results

Tune: Aftermarket cams need idle, fuel, spark and torque-model changes.
AFM engines: PCM must be recalibrated to stop commanding deactivation.
AFM/DOD: Built for AFM/DOD delete — needs the delete parts and a tune
Clearance: Check piston-to-valve clearance (especially with milled heads)
Cam gear: Single bolt

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Spec	Value
Part number	12742436
Engine	Gen V LT
Application	DOD CONVERSION - N/A
Style	HYDRAULIC ROLLER
Cam bolt	SINGLE BOLT
Piston-to-valve	Valve timing events designed to work without piston-to-valve interference and provide factory performance without DOD.
Price	$209.99 (Brian Tooley Racing, 2026-09-29)

Tuning checklist

From the cam maker's description and our cam tuning guide. Confirm with your tuner. What else does the tune need? →

Sources