SFI approved, NHRA/IHRA legal for all classes (Chevrolet & Chrysler). SFI certification sticker included (re-certification required every 3 yrs.) Ideal for street applications to extreme duty racing and high (above 6,000) RPM use.
Chevrolet SFI Approved with Dual Bolt Pattern To Accommodate Powerglide, TH-350, 400 & 700-R4