Should I ladder bar or 4 link

Was leaning toward a ladder bar set up.

I purchased a nice 416 W2 motor last winter and we are currently freshening it up and checking everything. It made 688HP on the dyno. This motor went 6.08 in a 68 Dart. My car is a little heavier but should still run some low 6's. I am planning on plugging in providing I get the chassis work completed in time for race time next season.

I had a decent 360 W2 motor that went 6.70's in the 1/8 and it was more than my stock suspension with cal tracs wanted. I scattered that engine at the end of last season. Lesson learned if it don't sound right do not put it on the track. Good motor could have been spared.

I currently have cal tracs on my car now and is mini tubbed with a 29.5X10.5. Right now the car works great and I have a mild 360 running 7teens. Just needing to upgrade.