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ET's for a stock 3.1 Z26
Posted: Wed Mar 05, 2008 12:32 pm
by beanersz26
I'm looking to bring my car to the dragstrip this year to compete in the street class, and I have no idea what a '95 Beretta Z26 with a 3.1 can do. Can you help me out? I'd appreciate it!!
ET's for a stock 3.1 Z26
Posted: Wed Mar 05, 2008 7:21 pm
by Mike Morris
Racing at GLD?
I have seen cars like yours in the Chicago area with no mods run low 16s at about 84-87MPH.
ET's for a stock 3.1 Z26
Posted: Thu Mar 06, 2008 4:09 am
by Asylum
Ya Mid to low 16's. 84-86 mph or so
ET's for a stock 3.1 Z26
Posted: Thu Mar 06, 2008 10:50 pm
by fastlane02
10s easily
ET's for a stock 3.1 Z26
Posted: Thu Mar 06, 2008 11:26 pm
by 99GaGT3X00
(fastlane02 @ Mar. 06 2008,21:50)QUOTE10s easily
maybe if he hangs around with DUKE 3D and his NAWZ bottle.
ET's for a stock 3.1 Z26
Posted: Fri Mar 07, 2008 3:29 pm
by beanersz26
(Mike Morris @ Mar. 05 2008,18:21)QUOTERacing at GLD?
I have seen cars like yours in the Chicago area with no mods run low 16s at about 84-87MPH.
No...I race at WIR in Kaukauna. Thanks!
ET's for a stock 3.1 Z26
Posted: Fri Mar 07, 2008 3:31 pm
by beanersz26
Thanks alot guys! Can't wait to get rid of this snow and get on the track!!
ET's for a stock 3.1 Z26
Posted: Fri Mar 07, 2008 9:21 pm
by fastlane02
i just can't wait till i get all my parts here.
ta parts
36lbs injectors
prc double vavle spings kit/cromoly puchrods
lingenfelter ls6 heads
fast90/90 from getting port matched to the heads.
rollmaster double roller timming chain
crane roller lifters
Harland Sharp roller rockers
beretta
48lbs injectors
Yella Terra Roller Rocker
Meziere Electric Water Pump
big brake upgrade
mmm can't wait.
ET's for a stock 3.1 Z26
Posted: Sat Mar 08, 2008 1:44 am
by _UnLiMiTeD_
your putter larger injectors in the retta then into in a transam?
ET's for a stock 3.1 Z26
Posted: Sat Mar 08, 2008 2:30 am
by fastlane02
ya both with about 500 fwhp but you have to caculate it out  one has 8 one has 6. i'm making the same amount of hp but with 6 injectors witch meen i need bigger injectors
Injector Size = (Engine HP (Flywheel)) x (BSFC)
            -------------------------------------
            (# of injectors) x (Duty Cycle)
ET's for a stock 3.1 Z26
Posted: Sat Mar 08, 2008 1:42 pm
by _UnLiMiTeD_
ahh yes true true, im not an expert lol
ET's for a stock 3.1 Z26
Posted: Sat Mar 08, 2008 11:25 pm
by fastlane02
ya just look at it this way. you learn something new every day
ET's for a stock 3.1 Z26
Posted: Mon Mar 10, 2008 6:34 pm
by Ribz80
A member here back in 2001 ran about 16.0 at 86 bone stock with like 50k on the clock.
We also had a base 3100 run a 15.8 with a 3k new engine.
But for the most part 16.3-5 at 84-85mph is the norm.
ET's for a stock 3.1 Z26
Posted: Thu Mar 13, 2008 11:02 am
by zach82
I managed to push 15.40@88 out of my 3100, but that was also with a lot of the interior gutted.
ET's for a stock 3.1 Z26
Posted: Thu Mar 13, 2008 11:10 am
by quad4berettagtz
Shelly, maybe I'll actually have to get out to WIR this summer and get a 1/4 mi time on my autox car and meet another WI member. It is always good to see another wisconsinite from the area.