cam shaft parts

The TFS Stage-1 is a decent cam. But you're not going to feel or see much of a difference in power if you are just upgrading the cam & intake. The stock cylinder heads work best with the stock cam. You really should wait until you can get some aftermarket heads, cam & intake all at the same time. Otherwise...you could verywell lose some low end torque...and have a jumping, surging idle with very minimal power gains. Even if you can't do all 3 upgrades at the same time...I'd put a little more money into it and do the heads & intake...before doing just the cam & intake. Just my 2 cents.