SBC Nitrous cam

[stroked470]

Who makes a good Nitrous roller cam for a 400 SBC. I have talked to Bullet but he never narrowed it down much for me. His numbers were kinda out there.I have used them for several cams but recommendation was kinda strange. Who else does a good job. I got on Cam Motions website but they want $25. to recommend a cam for me.

[mytmouz]

I like Bullet, don't know why it didn't work for you. I have also had good luck with Isky and Lunati. Both are similar and very consistant on and off the spray.

[ThomasL]

I like there stuff too. What specs did he suggest? I would have expected a bit more exhaust lobe and a wider lobe center than naturally asperated. Just wondering what he suggested that was "kinda out there" :? .
Thanks Tom

[stroked470]

What Mark at Bullet suggested was a 273-288 @.050 on a 111 lsa. That seams like a lot of duration for only 11.5 comp.

Talked to Cam Motion today. His suggestion was a 272-279 @.050 664-645 lift on a 108 lsa. His theory was to use a tight lsa to keep the pistons cooler. I don't know I guess everyone has there own ideas and theories. I know they both make great cams NA and nitrous.