737NG

iTrader: (8)

I have a 2008 is350 with the sport package, Is anyone out there used F sport springs on this setup? I want to reuse the stock shock/struts. Just curious how the ride is affected if any cause the sport suspension is already fairly stiff and a bit bouncy. I really dont want to go much lower than stock, I'm going more for performance than lowering. My front bumper is already scraped to hell from the curbs and parking stumps on a stock sport suspension. I think i can handle a 1/2 drop in the front and 1" in the rear.

TUNG

iTrader: (2)

I'm not to sure about Fsport on the stocks, but I do know that when I had H&R springs on my stock shocks, it rides just a bit stiffer, not to noticeable though, it was perfect for me and no complaints. I might think the same way with Fsport springs aswell.

737NG

iTrader: (8)

Thanks for the info. That's good that there wasn't much difference. Makes me feel better about
changing the springs.