292/508 question

rigger3006 said
Im a purple liker also.wifes 340 duster has 474/280 and my demon has 284/484

I love the 484. 474 Is in my buddy dart. The 508 gets a lot of rip because people just don’t understand is a high preformace cam shaft you’ll like it for sure the 508 has a lott in common with 484