The 2014 Lexus IS-F's engine produces 371 ft-lbs. @ 5200 rpm.
To find reviews for the 2014 Lexus is350 it is best to check out automotive magazines or auto sites. Such places are Autoweek, cnet, Car and Driver and Motor Trend.
The 2014 Lexus IS-250's engine produces 185 ft-lbs. @ 4800 rpm.
The 2014 Lexus IS-250-C's engine produces 185 ft-lbs. @ 4800 rpm.
The 2014 Lexus GS-450H's engine produces 254 ft-lbs. @ 4600 rpm.
The 2014 Lexus IS-350-C's engine produces 277 ft-lbs. @ 4800 rpm.
The 2014 Lexus CT-200H's engine produces 142 ft-lbs. @ 4000 rpm.
The 2014 Lexus GX-460's engine produces 329 ft-lbs. @ 3500 rpm.
The 2014 Lexus LS-460's engine produces 367 ft-lbs. @ 4100 rpm.
The 2014 Lexus ES-350's engine produces 248 ft-lbs. @ 4700 rpm.
The 2014 Lexus LX-570's engine produces 403 ft-lbs. @ 3600 rpm.
The 2014 Lexus GS-350's engine produces 277 ft-lbs. @ 4800 rpm.