Black Sunshine/ 00SS

iTrader: (1)

I want to know what the difference is going to be between the 2 combos.

I see that there isn't much difference with the Wilson on the LS7, so I left that out.

If you got a better combo for a 402, speak up. I'm looking for something that's going to perform @ the track.

I curently have the AFR225/ FAST 90-90. Track times are 10.81@125.69 1.50. That was before I just discovered a vacume line off on the back of the intake.. The has a raceweight of 3550. Motor was set up for nitrous.

GrannySShifting

iTrader: (10)

What cam is in the current setup? Weve had the same heads/inches/intake ina 3.73 geared 3600+ lb car thats been mid 10.30s

Black Sunshine/ 00SS

iTrader: (1)

Was that time with a nitrous convertor, or dialed in for NA?

Cam is 245-257, .633-.644, with a 114 ls.

ShiznityZ28

iTrader: (11)

more of a nitrous converter, it only cut mid 1.4s best leaving full tilt off the brake on the motor, nitrous gearing etc. Converter/cam was built for a 200 hit in that ballpark Cam actually in the same ballpark, less lift, little tighter LSA.
Trapped 130 once or twice, only made about 10-15 passes with that setup though

Definitely lot of room between 1.45s-1.50s and low 1.3s like it would like for sure, have to judge by mph. We just did a h/c car that trapped 122 in a 3500 TH400 car, but only went a 11.5 with a blistering 1.88 60 ft off the brake

ls1408cp

iTrader: (37)

I am doing a beck sheetmetal and had a ported victor before. It is just a 408 with et245heads. It went 10.26 at 134 with a high 1.5 60foot because of a tight nitrous converter. I would try a victor before buying a sheetmetal. Also Race weight was about 3200