TCI Aluminum Trans-Shield -SFI 4.1 Approved - Blue - Fits GM TH350 HK-PF-3.5 1968-1984 Oldsmobile 98

1968-1984 Oldsmobile 98

1987-1989 Chevrolet Corvette

For Blown Alcohol Engines/Magneto Ignitions

Note: Aluminum 5x5 hubs should not be subjected to extended use on the right front on asphalt tracks with more than 25 degrees of banking

CARB RECOMMENDATIONS: Edelbrock Thunder Series AVS or Performer Series (650-800 cfm) Carburetor

TCI Aluminum Trans-Shield -SFI 4.1 Approved - Blue - Fits GM TH350 HK-PF-3.5 1968-1984 Oldsmobile 98Blue TH350 Aluminum Transmission Shield.. This 6061 T6 Aluminum TH350 Shield is SFI 4. 1 Certified to protect you and those around you in case of a drum explosion. Powder Coated Blue. TCI Aluminum Transmission Shields are lightweight and fit over the body of the transmission to offer tough protection in the event of a drum explosion. All shields are SFI 4. 1 certified and accepted by all major sanctioning bodies should you use them when racing. SFI