I would switch again! The IRS at my power level, even with the full tilt boogie upgrades and the MM brace, just never felt planted when launching or running hard on the street. The SRA and the baseline suspension kit plant the rear of the car and hold it straight. My first drive on the highway had me smiling ear to ear after I stomped the throttle. The back end bit and the front came up launiching the car. Now when I did that with the IRS I could feel it walking around as it was digging for traction and it was just a very odd disconnected feeling. Even watching my dyno vid in my sig you can see the rear drivers side wheels toe in. Now imagen how bad it was when I was leaving in boost off the trans brake. OUCH!!
SRA for the win in my case.
1. Lighter
2. Stronger
3. More traction
I honestly cant see were I lost much ride quality with my setup. Now compairing the IRS to a stock SRA setup I can see some peoples point.
SRA for the win in my case.
1. Lighter
2. Stronger
3. More traction
I honestly cant see were I lost much ride quality with my setup. Now compairing the IRS to a stock SRA setup I can see some peoples point.