hERS A COUPLE i'M USING ON MY '30S ERA CHAMP CAR WITH A 300 CROSSFLOW. i USE THEM BECAUSE THEY LOOK "OLD. tHERE IS A GOOD 2 HOUR VIDEO ABOUT HOW TO REBUILD / TUNE THESE. i'LL GET YOU THE ADDRESS.

Sorry about caps lock.

FORD 300 inline six - THE BEST KEPT SECRET IN DRAG RACING!