n2o

iTrader: (1)

I am looking forward to getting my 383 together and just wondering what kind of times you guys were seeing. Guess it's gonna be time for some slicks.

RaNsOm

iTrader: (2)

mid-high 10's im guessing

n2o

iTrader: (1)

I hope so if there are some 346 cars running those numbers. I am going with some etp 225 heads so that should make that a little easier.

Wicked ls 1

Depends on alot of things cam selection a/4 stall unless its a m6 and lets not forget raceweight.

TXCAMSS

iTrader: (60)

Yeah there are quite a few variables to consider.

My 383 ran 10.6s @ 124.5mph. We weighed close to 3520#s in decent air.

n2o

iTrader: (1)

I decided to go with a 374. Pistons, rods, crank, heads, etc are on the way. I just liked the piston choices better with that stroke. This baby should still scream though, shooting for 10.8's or better on motor.

383ss

iTrader: (14)

knowing nothing else about your setup; suspension, weight, gearing. who could give a good estimate??

n2o

iTrader: (1)

Suspension: hals in front, comp adj. in rear, spohn ta, lca's with brackets, and coming next a cage
Weight: 3400
Gearing: 3.50 9in. with 28in et radials(325s) 4200 stall in the th400

86 IROC

iTrader: (14)

That's damn good, what did a full slip look like? 60 ft.? 1/8? etc. How about details on the combintaion? Cam? Stall? etc. I went stock cubes on my motor rebuild, but I always am curious about 382/383 results. They seem to be a road less traveled for some reason.

TXCAMSS

iTrader: (60)

That was with ET 5.3 street/strip heads, 244/244 114 and a yank PT4200 stall w/3.73 gears. That was at a little over 3520#s and a 28" Hoosier drag slick. The 60fts were 1.42-1.44s.

I have bigger goals for the new 408 with the same heads. I should have results pretty soon.

86 IROC

iTrader: (14)

Awesome, your 408 should be bottom 10's with ease.

383ss

iTrader: (14)

with good heads and cam mid 10's shouldn't be a problem. you should be able to cut mid 1.4X 60's without too much problem

n2o

iTrader: (1)

That's what I'm hoping for and some 9.xx on the spray. Should be pretty fun. The car ran 6.9x in the 1/8 before with a 1.59 60'. That was just with a 100 shot. So with more hp and tq on tap maybe she'll get down under that just on motor.