I have a few sets of Isky Redzone EZ-max or whatever. They are rated to 1400lbs.

The bushed Comp lifters in my GTS were around $1k a year or two ago. They are rated to 1100lbs.

As stated the Isly bodies measure all over the place. I just call and ask them to measure the set before it ships.

I wanted BAM for that engine. I think Mr. Porter told me they were out of stock at the time.