wrong section, this is the tech section op, and I have warned you before 3rd time and thread will be deleted

 

Go with the foxbody they look so much better, also..remember that the 87 and 88 year(except cali cars for 88) were speed denstiy instead of mass air. And yes a good H/C/I setup will do fine.

 

What's the difference between speed density and mass air?

 

Do you plan on running it at the track? What et number are you planning on running?

 

Around 12 would be nice.

 

I was reading about the transmission (T5) and it seems like it would have trouble handling any extra power. Would I have to replace the entire transmission to be able to handle 300-350 rwhp?

 

All depends on you driving ability. I have seen some have no problem with a stock T5 and 300-350 RWHP. Then I also have a friend that has been through 5 T5's in four years because he can not drive a manual trans for chit! If you beat on it daily expect to fix it more often. You could get a TKO, it will handle more power.