I have 14-130 coil overs in front with 10-150 in back and my front is adjusted as far up as I can go the front has almost no bounce at all. What size is everyone using it’s a dart 363 manual rack race only car. I was told to try 14-175 in front I will be changing to TF R 225 heads with 2inch pri headers so I’m just locking at the added weight compared to my TW170 heads with 1-3/4 headers I have now. The springs with on my stock block 347 but I have added weight with new setup. If I push on my front it just stays down and don’t rebound up. If I lower down springs I can’t get a floor jack under it due to being soo low