Terrible Bench Press Plateau

I've been weightlifting seriously for about 5 years, i train 5-6 times a week, switching between compound and isolation exercises, etc. I tend to respond well to training and at 5'10 weigh around 190lb of good solid and lean muscle. However, my chest is bloody awful! Lol! I'm barrel chested and for as long as i can recall i've NEVER been able to push past 70kgs (154lbs) for 8 reps. This is appalling in my opinion, considering how all my other exercises are proportionally much heavier and...

Terrible Bench Press Plateau