Howards Rocker Arm Kit 90080; 1.6 3/8 in. Billet Aluminum Roller Tip for Ford 289 to 351W

Unique full body design offers less flex and will withstand 900+ lbs. of spring pressure at over .900 Inch lift. 100 percent CNC machined. Lightweight for maximum performance. Designed for more retainer and spring clearance than most other manufacturers. They feature needle bearing fulcrums and roller tips, centerless ground trunnions, centerless ground pins and rollers and include thick walled adjusting nuts. Micropolished surface finish for maximum durability. Purple anodized for additional protection. Available in most popular ratios. Unconditional Lifetime Warranty to the original purchaser (with proof of purchase) for life! Made in the USA.