TSP Magic Stick 3

Specs are 237/242 .603/.609 113LSA
Saw one thread about it on LS1Tech and the comments seem favorable...just wondering if anyone here has it on a C5 or Z06 and has any numbers, graphs, and street driveability comments to share.
contact "Camaro Cain" over on the LS1TECH forum. I believe he ran 10.89 first time out with this cam. His car is an A4 he is running a PT4400 I am not sure who's heads he is running.





contact "Camaro Cain" over on the LS1TECH forum. I believe he ran 10.89 first time out with this cam. His car is an A4 he is running a PT4400 I am not sure who's heads he is running.
Thats "Linda's" car. She uses Patriot Stage 2 6.0 liter heads with a finished port job. Her cam is the first version of magic stick, where this is the third. Jason at Texas-Speed says this cam clears factory heads
He'd definately be the one to talk to about it. I think there's only 5 or 6 people so far trying this cam out.

I suspect it's a fairly new grind for them, and even on the 3 page thread at LS1tech, only 2 of the posters in it are actually running it. One guy is on a stock tune and hasn't dyno'd it...the other posted 416rwhp/381tq with stock heads...which seems kinda low to me, even for a cam-only.
I don't know how Fbody dyno #'s compare to C5's though, which is why I asked here.
I'm looking for an aggressive cam that lopes like a **** but is still streetable. It will be used with the stock heads for now, AFR's might happen down the road. I have a M6/3.90 gears, LT's/no cats, and I can tolerate a big cam. FI or spray won't ever be used.
My previous considerations were the G5X3/114 (which I suspect is close in specs to this one), the TSP 231/237, or a Futral cam...such as a F13/112 (230/232). All of them are proven performers and put up some great #'s. This TSP M3 is a little more radical than I ever envioioned using, but heck, if it works with stock heads and uncut pistons and I can get a deal on it...

My main concern with this cam is the high lift. Even with the Crane duals, PRC's or 921's...should I be worried about spring life/reliability or will these springs take it?.
Is a high lift/lazy lobe profile easier on springs than a lesser lift/steep profile (like a Futral or XE-R) is?



