TCI Ford, C4 Trans-Shield Blue SFI-approved HIKZ19XXS 91" (when used with #3787

91" (when used with #3787 Top)

Set of 8 Coils

They have a large runner cross-sectional area (3

Electronic Advance

TCI Ford, C4 Trans-Shield Blue SFI-approved HIKZ19XXS 91" (when used with #3787Ford C4 Blue Aluminum Transmission Shield. This 6061 T6 Aluminum C4 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