lil disappointed
#1528171
11/03/13 06:07 PM
11/03/13 06:07 PM
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Joined: Dec 2008
Posts: 1,285 okla.
sam64
OP
pro stock
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OP
pro stock
Joined: Dec 2008
Posts: 1,285
okla.
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took my 65 coronet to Tulsa yesterday in hopes of a 9 sec pass,but 10.19@132.5 was all I got.512 lowdeck,cleaned up sr's,solid flat tappet cam .611-.620,268-272,single plane m1,1050 dom 90 square,3800 conv 727,4.30 31.5x10.5wx15 m/t,back half ladder bars.weighs 2990 race ready.1.52 60ft,4.24 330,6.517 1/8 107.37,10.194 132.49.me thinks need more stall,at about 100ft out I feels like you hit the nitrous button.i shifted it a 7,000.
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Re: lil disappointed
[Re: sam64]
#1528172
11/03/13 06:20 PM
11/03/13 06:20 PM
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Joined: Jan 2003
Posts: 2,697 Renton Wa
topfueldart
master
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master
Joined: Jan 2003
Posts: 2,697
Renton Wa
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Definitely needs more converter, good work none the less!
11.48 @ 120 with a 1.80 60' 318, stock 1.88 heads, stock 904, Pump Gas, 13 lbs of boost.
9.94 @ 134, 318 on pump gas, 14 lbs w/ Eddies, transbrake 727, 3600 lbs, 3.54 gear and 28's.
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Re: lil disappointed
[Re: sam64]
#1528173
11/03/13 06:20 PM
11/03/13 06:20 PM
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Joined: Jul 2004
Posts: 1,770 Pa
Wv68charger
top fuel
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top fuel
Joined: Jul 2004
Posts: 1,770
Pa
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Quote:
took my 65 coronet to Tulsa yesterday in hopes of a 9 sec pass,but [Email]10.19@132.5[/Email] was all I got.512 lowdeck,cleaned up sr's,solid flat tappet cam .611-.620,268-272,single plane m1,1050 dom 90 square,3800 conv 727,4.30 31.5x10.5wx15 m/t,back half ladder bars.weighs 2990 race ready.1.52 60ft,4.24 330,6.517 1/8 107.37,10.194 132.49.me thinks need more stall,at about 100ft out I feels like you hit the nitrous button.i shifted it a 7,000.
None the less BEAUTIFUL CAR! And those times are nothing to sneeze at!
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Re: lil disappointed
[Re: 67mprfan]
#1528176
11/03/13 06:46 PM
11/03/13 06:46 PM
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Joined: Nov 2003
Posts: 5,160 Texas
dannysbee
master
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master
Joined: Nov 2003
Posts: 5,160
Texas
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60' should be around 1.39. If traction good and your 60' is consistent the converter is where I would go. Have you done any experimenting with your shift points? I would think that a 6500 shift point would get you down the track quicker.
Getting old just means you were smarter than some and luckier than others.
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Re: lil disappointed
[Re: dannysbee]
#1528177
11/03/13 07:14 PM
11/03/13 07:14 PM
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Joined: Dec 2008
Posts: 1,285 okla.
sam64
OP
pro stock
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OP
pro stock
Joined: Dec 2008
Posts: 1,285
okla.
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Quote:
60' should be around 1.39. If traction good and your 60' is consistent the converter is where I would go. Have you done any experimenting with your shift points? I would think that a 6500 shift point would get you down the track quicker.
only 6 passes with this engine combo,i can't feel it spin 60's all 1.51-52,but when it gets out 100ft it comes alive,at 6500 shifts it went 10.40.
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Re: lil disappointed
[Re: 1967Valiant]
#1528178
11/03/13 07:18 PM
11/03/13 07:18 PM
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Joined: Dec 2008
Posts: 1,285 okla.
sam64
OP
pro stock
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OP
pro stock
Joined: Dec 2008
Posts: 1,285
okla.
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Quote:
4500 converter 4.10 gear
I have 14.5x32x15 m/t that would equal changing gears that I can try.
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Re: lil disappointed
[Re: CHAPPER]
#1528180
11/03/13 07:25 PM
11/03/13 07:25 PM
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Joined: Jul 2004
Posts: 4,384 Worst Weather USA
493_DART
master
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master
Joined: Jul 2004
Posts: 4,384
Worst Weather USA
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i agree with most--- 4500 or so stall , and shift it lower = try 6500 . my 493 likes just under 6k !
is that the Hughes cam ??? i have that same one
Last edited by 493_DART; 11/03/13 07:26 PM.
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Re: lil disappointed
[Re: 493_DART]
#1528181
11/03/13 07:29 PM
11/03/13 07:29 PM
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Joined: Dec 2008
Posts: 1,285 okla.
sam64
OP
pro stock
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OP
pro stock
Joined: Dec 2008
Posts: 1,285
okla.
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Quote:
i agree with most--- 4500 or so stall , and shift it lower = try 6500 . my 493 likes just under 6k !
is that the Hughes cam ??? i have that same one
yes it's hughes cam and their 1.5 rockers.
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Re: lil disappointed
[Re: Eric]
#1528184
11/03/13 08:27 PM
11/03/13 08:27 PM
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Joined: Aug 2003
Posts: 1,575
KOS
pro stock
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pro stock
Joined: Aug 2003
Posts: 1,575
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Quote:
Maybe it's just me but I would be looking more at 5000-5200 on the converter...
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Re: lil disappointed
[Re: KOS]
#1528186
11/03/13 08:46 PM
11/03/13 08:46 PM
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Joined: Jan 2003
Posts: 17,918 Akron, Ohio
ProSport
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
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Quote:
Quote:
Maybe it's just me but I would be looking more at 5000-5200 on the converter...
I agree also, 5000+ custom built converter for your combo, keep your 4.30's, need to get that 60 foot down and the rest of the ET will come down with it. Nice car and it runs good, you will easily hit 9's as you've only made 6 passes so far.
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
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Re: lil disappointed
[Re: sam64]
#1528190
11/03/13 10:04 PM
11/03/13 10:04 PM
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Joined: Jun 2003
Posts: 9,225 Charleston
sixpackgut
Drag Week Mod Champion
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Drag Week Mod Champion
Joined: Jun 2003
Posts: 9,225
Charleston
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like hemiits asked,what is your timing curve and and like Cab said to much fuel at the hit will make it lazy especially if your timing is coming in slow
my old combo with a solid cam and 4000 converter would 60 in the 1.4s at 3700lbs. a 315 drag radial would be faster
I use to shift my standard port solid cam combo at 5800 and it ran 6.70s a lot heavier than you. your converter is fine. ports are to small
Last edited by sixpackgut; 11/03/13 10:07 PM.
Gen 3 power 6.22@110, 9.85@135 Follow @g3hemiswap on instagram
performance only racing, CRT, ultimate converter, superior design concepts, ThumperCarbs
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