This product has received the 'Crappy Product' certificate.
Items that receive the 'Crappy Product' certificate are products that we carry for comparison purposes as they are often the version offered by other vendors or because it is the only version available. We would not be willing to use these parts on our own cars, and we do not recommend purchasing these parts.
WE ARE NOT ABLE TO ACCEPT RETURNS FOR THESE PARTS.
Product Condition Grades
Below is a general description of what the criteria is for our product condition grades. These are generalizations that are intended to give you an idea of the condition of the product at a quick glance. Because different parts degrade at different rates, there are variances in what the letters represent, please see the products description for details about the condition of any particular product.
A = Excellent / Above Average
B = Average / Some flaws / Good to Excellent Driver Quality
C = Obvious flaws / Poor to Average Driver Quality
D, E, F = Worse, Worser, Worsest
Exact Reproduction 289 Hi-Po Main Cap Set offered by Ford. They are cast and machined here in the USA from the original Ford blueprints. A set consists of caps numbered 1- 4 and requires the use of an original rear main cap to finish an engine. These caps are cast from the highest quality Nodular iron and machined for ease of fitting to any 289 block. The I.D. of the main bearing bore is .020 undersize and the side registers are .010 oversize on each side for proper adjustment before line boring and fitting to a block for the first time. They have the proper style number cast on them with the arrow facing forward just like the originals.
No more searching on E-bay or at swap meets for questionable original main caps or inferior "look alike" Mexican main caps. Perfect for rebuilding an existing Hi-Po engine or upgrading any regular 289 engine block. These new pieces will help to handle the added horsepower of today's modern cam profiles and/or stroker rotating assemblies.