picking up my '90 Coupe this weekend and i have a few questions on swapping. i have found several place on the internet for SR's and i have a few questions on them. red top or black top? wjats the main difference other then a couple of horses? where is the best place to buy them? i found a few on the 'bay for $1,800-$2,200. also found JDM front ends for $650. any help would be awesome. thanx...*Sunny

 

Here, this will give you opinions on what motor to choose. https://www.tamparacing.com/forums/s...d.php?t=266287. As for places to buy them, use the search button.