XR274HR-10 in 318
Guys, it’s a hydraulic roller. That’s a 1,800-5,800 cam. It's not crazy wild. In fact, it's the smallest Xtreme energy retrofit cam that Comp sells.
It says it's fine for 9:1 compression. If anything the convertor the OP wants to use has too high of a stall. I think the recommended valve springs are doubles, so the heads would need to be cut for double springs but that's it. And that's not "extensive" machining.
I wouldn't just slap it in there, it'll need the upgraded valve springs and retainers, probably rockers too. But it doesn't seem out of line at all for what the OP has.
Guys, it’s a hydraulic roller. That’s a 1,800-5,800 cam. It's not crazy wild. In fact, it's the smallest Xtreme energy retrofit cam that Comp sells.
It says it's fine for 9:1 compression. If anything the convertor the OP wants to use has too high of a stall. I think the recommended valve springs are doubles, so the heads would need to be cut for double springs but that's it. And that's not "extensive" machining.
I wouldn't just slap it in there, it'll need the upgraded valve springs and retainers, probably rockers too. But it doesn't seem out of line at all for what the OP has.