Pro-Street Stall Converter (Heavy Duty) HT42-25HD Eagle Leads Blow Off Valve Spring2 PSI

Blow Off Valve Spring2 PSI Suit Supercharger Application

Real time barometric compensation can also be turned on of off to account for changes in altitude and environmental conditions

(Fittings are not included)

Forged from 8740 chrome moly steel

302 and 351 Windsor engines

Pro-Street Stall Converter (Heavy Duty) HT42-25HD Eagle Leads Blow Off Valve Spring2 PSIPro Street Stall Converter (Heavy Duty)Suit C4 1970 81 26SPL 11. 5" Bolt Pattern 2500 Stall HT42 25HD 42 25HD Street Strip 25 Series Heavy Duty Sprag Assembly Steel Turbine Spline Spot Brazed Fins Excellent for weekend racing and high performance street use. All converters are brazed and feature a strengthened sprag, special cut stator, and full needle bearings front and rear.