I have the two cams, which one do you guys think is better??

These are the cam that I am decided between. I would like to keep this car perfectly streetable and have good vacuum and all. I am running 1.7's right now... I was wondering if I could keep them with the cam and not have valve to piston problems. please help me out here.

1st Cam

Application: Excellent Performance cam with good vacuum, good idle. 3.08-3.73 axle ratio, 9.5:1 compr. Up to 650cfm carb. Computer compatiable. Stock converter.

RPM Range: 1400-5600
Valve Lift INT./EX. .480/.500
ADV. Duration INT./EX. 257*/265*
Duration at .050 INT./EX. 210*/218*

2nd Cam

Application: Good mid-power range. Good vacuum and good idle. 3.23-3.70 axle ratio. 9.5-10.5 compr. Computer compatiable with stage one chip. Stock conveter.

RPM Range: 2000-6000
Valve Lift INT./EX. .500/.520
ADV. Duration INT./EX. 265*/275*
Duration at .050 INT./EX. 218*/228*
 
It takes patience and not saying things that tick off the respondants like "What does it take to get some ****ing responses here? "

Who makes the cams? What are the LSA's? There are references to carbs in the descriptions, but your sig implies efi - what would it go in? Give us the make and part/model number so we can do some more research on line.