Mark VII/Mark VII-A/Mark VIII Wesco/JT Barrel Valve Roll Pin Set W/Spirolox

*** IN STOCK SHIPS TODAY *** Mark VII/Mark VII-A, Mark VIII Wesco nitro barrel valve roll pin set. RBS stocks Wesco/JT Stewart nitro barrel valve roll pin sets that act as stops for vital functions on the metering valve.

Don't be caught at the track with a pin that is bent or smashed and not be able to fix it. Every racers should have at least one of these kits in their fuel injection parts box.