stock times for 305's and tpi 350's
03-02-2004, 08:43 PM
#1
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Thread Starter
Join Date: Feb 2004
Location: ne philadelphia
Posts: 30
stock times for 305's and tpi 350's
whats up fellas just wanderin if my v6 2000 firebird with a lsd and 3.42's wit a flowmaster catback can keep up wit or possibly beat a third generation f-body i should be somewhere in the low-mid 15's im guessin so if u guys can give me some 1/4 times your camaro's and firebirds run stock, id appreciate it. thanx
03-03-2004, 01:59 PM
#7
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Join Date: Jul 2000
Location: Norfolk, VA. USA
Posts: 1,880
88 Formula 305 TPI Auto 3.23 , 15.7 @ 87mph. 112K miles on it slipping tranny. Car was bone bone stock.
86 Trans Am 305 LG4 5 Speed 3.27, 14.943 @ 91.67mph. Car had an edlebrock carb and intake, everything else was stock.
86 Trans Am 305 LG4 5 Speed 3.27, 14.943 @ 91.67mph. Car had an edlebrock carb and intake, everything else was stock.
03-03-2004, 03:05 PM
#8
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Join Date: Nov 2001
Location: Buffalo, NY
Posts: 56
For the 350's your looking at mid 14's stock if it has the performance gears (G92), and high 14's if it dosent.
Mine has the 2.77's
and ran a 14.82 with a kinda crappy 60ft. Should have been a 14.7x though.
Mine has the 2.77's
and ran a 14.82 with a kinda crappy 60ft. Should have been a 14.7x though.
03-04-2004, 12:00 PM
#15
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Join Date: Jun 2003
Location: Just outside of "D-town"
Posts: 573
there quite a bit of not totally correct info here....
the LG4..5 speed or not would be lucky to run a low 16...the L69 would be mid 15 and LO3 wouldnt get a 15 if it was pushed down the track
for the TPI cars alot had to do with it...
the AUTO LB9's were anywere from mid 15's to hi 14's...they were 205hp and 285 torque in there hottest form
5 speed LB9's With the 3.08's ran with the auto LB9 cars...probly a hi 14 if drivein well....
5 speed LB9's with the 3.42's (G92) were mid 14's off the assembly line...now if you cant drive it wont be that fast...
L98 cars with the 2.77's will be BEATEN by a good driver in a G92 LB9
L98 cars with 3.23's (G92) will run 14.1-2's off teh assembly line
my 91 G92 LB9 ran a 14.8@93 with a burnt clutch, hammerd throwout bearing, massive leak in the FACTORY exhaust and the original 10 YEAR OLD dry rotted tires
I put in a stock replacement clutch, and a exhaust shop press bent exhasut with flowmaster muffler, a K&N and ground down EGR walls and a set of tires...
took it back and drove the snot out of it to a 14.1@almost 97
i will walk LT1 cars to about 75-80
i will beat ANY non G92 L98
the G92 L98's give me a lot of trouble...i really have to drive it to hang with them, but i have beat a few of them
LS1's will be walked to about 40-45
the LG4..5 speed or not would be lucky to run a low 16...the L69 would be mid 15 and LO3 wouldnt get a 15 if it was pushed down the track
for the TPI cars alot had to do with it...
the AUTO LB9's were anywere from mid 15's to hi 14's...they were 205hp and 285 torque in there hottest form
5 speed LB9's With the 3.08's ran with the auto LB9 cars...probly a hi 14 if drivein well....
5 speed LB9's with the 3.42's (G92) were mid 14's off the assembly line...now if you cant drive it wont be that fast...
L98 cars with the 2.77's will be BEATEN by a good driver in a G92 LB9
L98 cars with 3.23's (G92) will run 14.1-2's off teh assembly line
my 91 G92 LB9 ran a 14.8@93 with a burnt clutch, hammerd throwout bearing, massive leak in the FACTORY exhaust and the original 10 YEAR OLD dry rotted tires
I put in a stock replacement clutch, and a exhaust shop press bent exhasut with flowmaster muffler, a K&N and ground down EGR walls and a set of tires...
took it back and drove the snot out of it to a 14.1@almost 97
i will walk LT1 cars to about 75-80
i will beat ANY non G92 L98
the G92 L98's give me a lot of trouble...i really have to drive it to hang with them, but i have beat a few of them
LS1's will be walked to about 40-45