Possum Boggs

iTrader: (19)

lol the tire killed it,well the cars control arms busted through the floor after that day,it was weak from rust,i had no idea and the frame was bad,im parting it out in here as we speak and the motor is goin is a notchback mustang with a cam and spray

FultonPerformance

What a shame man, well tell us how the notch does lol

JAYSS10

dont mean to hijack this, but im new to ls cars,im a old school racer carb only before this.well I have a 2002 z28,with ported maf and tb, air lid,3.73 gears,lca relocation brackets,28 tall tires ,no stall or shiftkit,my best run was 8.33 @ 84.35 mph,with a 1.91 60ft 1/8th mile,where am I at with this setup,should it be faster or is that good its all stock weight,

moge11

You're right where u should be! 8.33 is a 12.8x pass @107-108

Possum Boggs

iTrader: (19)

i know the car would have ran in the 7's on the right tire and a gear,on street tires its a complete;y different car

JAYSS10

thanks a lot ,im doing the open up trick for the lower air box this week and removing the stock muffler going to leave it upen for the week ,then by a cat back system,i want to see how it runs open think I can get some 8 teens

moge11

Open up the airbox first. I think you'll be surprised. Leave the muffler on for now. Ur car will be flyin and doing it silently.

FultonPerformance

The Buick in my signature just ran a 8.39 the other weekend. We didn't turn on the electric pump, im thinking it need new plugs plus we was working the bugs out on the driveshaft. 8.33 is damn near close to 8.0s and with some tuning and other stuff you may see it... Good luck.

Golf&GM

iTrader: (22)

Since you have a higher than stock stall converter, I wouldn't change your gears. You can easily go into the 7s with 3.23s and your mods, plenty of guys on here do it including me. And that extra cash can be spent on a tune, much bigger gains to be had there.

Gears help manual transmission cars and autos with stock torque converters, but stalled autos not so much.

1999transamls1

iTrader: (5)

I had 2 sets of 26 inch tires. A set of 275/50/15 et street radials, and 26/10.5/15 qtps. Cut mid 1.5s all the time. Also had 2 sets of 275/60/15 et street radials and cut mid 1.5s. Nothing changed for me what so ever. No et gain no mph gain, nothing. Da was the same for all passes. Sounds like you need a bigger converter.