Opinions on what to expect

[Z28lt1]

So I have a 95 z28 2:73s full exhaust and a drag set up. I'm hanging with some ls cars if not beating a couple. I plan on doing 3:73s 3200 stall and a 100 wet shot. I'm sure it will be a big difference but I'm wondering how big of a difference I should expect.

[Sahara54]

Gears will make it a whole new car.

[popo8]

Is he gonna need it (shift points) tuned for the gears???

[blackbirdws6]

Prob 7-10 mph in the 1/4 depending a few factors with the 100 shot alone. Gears will wake it up nicely as well.

[TravisMcGill2000]

Like already said. It will feel like a how new car. You will have to have a tune when you swap gears and stall. If not your wot shifts will be off. Also if I was you id go with 3600 stall and 3.42 gear. You can usally find rear out of a m6 car for round $200. Time you buy gears, install kit, and have it setup you will have $500. You could use the $300 you save for tune and 255 fuel pump.

[TravisMcGill2000]

My car went 12.3@108 with 3.42s and 3800 stall. 11.2@120 on 150 shot. That will give you idea what to expect.

[Z28lt1]

Do you think Il need a bigger fuel pump ot should the stock one work for now ?

[TravisMcGill2000]

You may be able to get away. For little over $100 why risk it tho. Also make sure you run 1 step colder plug. When you get a tune. Have them pull couple degrees of timing out also. Better to be safe then sorry.