I think I'd sooner do a front brace as it is supposed to make a bigger difference before I hit on a rear one. Also need to keep my pocket book tightened up till this coolant issue is resolved.
Green 96 mystique gs 4cyl mtx
16.9 in the 1/4 mile @102500 miles
95SE in Midnight Red MTX
MSDS headers and y-pipe
SVT exhaust
SVT UIM
Optimized se TB.
Full pre 98 SVT body kit
15.741 @ 87.73mph :)