showdog75

iTrader: (8)

Can anyone tell me the difference in weight of a Fidanza ls7 lightweight flywheel and a stock ls7 flywheel? Also if you've used one what was the before and after felt difference?

AdsoYo

iTrader: (1)

I was running a Fidanza aluminum flywheel in my 94 TransAm when it still had the LT1. I swapped an LS3 into it and I'm running a LS7 clutch kit from Tick. The Fidanza was 12.5lbs and the stock LS7 is 26.5lbs. The difference feels huge. The Fidanza was grabby and peppy, felt like a go kart. The LS7 actually feels better around town, the car feels like it's own weight vs something much lighter. Much easier to launch too.