anyone heard of this.or used it it says rebuild using iroc internals 2.5 turn lock to lock...how does this compare to the agr

Just put a 3rd gen performance box in it. Cheaper and it bolts right in.

I put 1 in 68 Chevelle recently, went to Advance Auto, they had 1 on the shelf for a bit over $100 dealer cost! It's worth a try!

well i have a guy who will sell one new for 100 plus shipping..its the year one box...would this be a camparsion to the agr box..i want the best bahg for the buck and i know alot who love the agr