What cam specs are you running and how much do you drive it in the street? I will drive mine 95+% on the street.

Just try and use a solid anytime you play with a Hemi
Hyd's are like a governor in a real hemi

Yes, it currently has a solid roller but it is a race profile. This was a new motor for Don Bauries KOS old roadrunner. Unfortunately he passed before he got to use it. I got it from a guy that bought it from his estate sale. Muscle Motors has no specs on the build.

Call Bullet if you don't really know what you need. My 605 runs a Bullet solid roller with gentle ramps. Cam specs are .767/.676, 288/292@.050, 113 c/l. Mostly street driven, 1000-3000 miles a year. I've got a big motor and the cam is very street friendly.Dave

Contact Chase Knight from Crane cams, he recommended a solid roller with pushrod oiling. Mine is 242@.050, .628 Lift, 112 lsa....but my 572 has only 9.5 to 1 compression. You need to give him all the information like carbs, head flows, compression, manifold, application, altitude, etc. I am planning on 99% street driving with my 4 speed and Dana 70 axle.... so I know it will hold up....

I have run a lot of cams over the years and I am again switching back to Bullet after my last Comp cam was ground on a chevy lobe design....

Here is the one in my 605, but bear in mind, I run a little higher ratio than stock so my valve lift will be a smidge higher at .680" at the valve.



Here is my Comp cam I had in my 484...Was missing some mid range, and I noticed it right away. Now if you notice a not to the right where I spec'd a replacement Bullet cam, that is where I would start if you have a decent stall convertor.

ive been running a comp cams custom solid roller its 281 291 at 50 720 in 690 ex on a 110 center its got about 2000 miles on it

Rich Nedbal spec'd the cam for my street 505". Solid roller .645/.638 246*/256*. Idles nice and pulls to 7,000.