no doubt about it they look cool, but tuning 2 4bbls, what a pain in the ass (for me anyhow), 18 mph, thats not to bad.

I aleady have the Performer, and it's like the thing has a governor on it. I would like to get 7000 RPM's out of her, but don't want to kill my low end torque. I have hydrolic lifters, and the spec card for the cam reads;

cam lift- int .281 exh .296 valve lift- int .486 exh .512
lobe ctr- int 106 exh 118 SAE duration-282 int 292 exh .050 duration- 204 int 214 exh

maybe you guys can tell me what these #'s mean. It doesn't lop like a heavy cam, but it does run good. it is an RV.

so, how can I get this Blue Thunder? does Probe Ind. have a web site?

2 Q's, what cam is this? and whare to find blue thunder?