2nd UPDATE: What the T/A will run with the new tires?
#325251
05/21/09 11:00 PM
05/21/09 11:00 PM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
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The old tires were Pro Trac N50's that are about 27.5" tall and they would spin constantly through second gear. My best time with them was a 12.78 at 109.49 mph with a 2.02 60 foot time.
I just put on MT ET Streets, 275/50/15, which is 26" tall. I'm headed to Island Dragway tomorrow for a track rental and wondering what I should expect?
Last edited by fig426; 05/26/09 02:54 PM.
Chris from New Jersey
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Re: What do you think the T/A will run with the new tires?
[Re: 383man]
#325254
05/21/09 11:15 PM
05/21/09 11:15 PM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
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I would be amazed by a low 12. Heck, I'm hoping for a 12.5!!
Chris from New Jersey
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Re: What do you think the T/A will run with the new tires?
[Re: Cab_Burge]
#325257
05/23/09 07:48 AM
05/23/09 07:48 AM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
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80 degree air temp and high humidity and it went 12.505 at 112 mph with a 1.98 60 foot. Ran a bunch of high 12.5's and 12.6's. I finally got my 60 foot down to 1.82 but kept missing 2nd gear. A little linkage adjustments and got a 1.84 60 foot with a 12.64 with a 94 degree air temp and really muggy. And..... before anyone chimes in that already knows the story,,,you know who you are,,,,, a bunch of white smoke out the right bank of the engine.... So I have to work nights this weekend and I'll pull the head on Tuesday to see what I broke. But I did get my 12.5 I wanted so it's all good.
Chris from New Jersey
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Re: What do you think the T/A will run with the new tires?
[Re: fig426]
#325258
05/23/09 08:17 AM
05/23/09 08:17 AM
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72challorange
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What's the combo?(engine, trans, gears) Thanks Great job, hopefully the damage isn't too bad. Tom
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Re: What do you think the T/A will run with the new tires?
[Re: fig426]
#325261
05/23/09 04:44 PM
05/23/09 04:44 PM
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Joined: Sep 2005
Posts: 1,890 In the 8's
FY1TA
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Re: What do you think the T/A will run with the new tires?
[Re: FY1TA]
#325264
05/24/09 07:31 AM
05/24/09 07:31 AM
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Joined: Jan 2004
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fig426
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Quote:
Hey thanks for the support Gary. You too Randy. I like Evilspirit's pic better than your's!!! Ha!!!
Combo WAS , ,, 416 small block with out of the box eddy heads with roller rockers, 6 pack, 12:1 static CR, .548 hydraulic roller, 4 speed, 3:91's, stock T/A exhaust with manifolds. Front Caltrac 90/10s, rear adjustables. The rest of it is a stock restored T/A.
Since the engine is coming apart this week, does anyone have any suggestions to give it a bit more HP, but keeping the stock exhaust and 6 pack?
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Re: What do you think the T/A will run with the new tires?
[Re: fig426]
#325265
05/24/09 08:03 AM
05/24/09 08:03 AM
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Joined: Jul 2006
Posts: 4,595 On the south side of Nowhere
S/ST 3040
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Quote:
Since the engine is coming apart this week, does anyone have any suggestions to give it a bit more HP, but keeping the stock exhaust and 6 pack?
Port the heads and have Dwayne Porter spec you a cam.
802-951-1955
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Re: What do you think the T/A will run with the new tires?
[Re: fig426]
#325267
05/24/09 10:48 AM
05/24/09 10:48 AM
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Joined: Jan 2005
Posts: 3,699 Newport, Mi
Evil Spirit
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Combo WAS , ,, 416 small block with out of the box eddy heads with roller rockers, 6 pack, 12:1 static CR, .548 hydraulic roller, 4 speed, 3:91's, stock T/A exhaust with manifolds. Front Caltrac 90/10s, rear adjustables. The rest of it is a stock restored T/A. Since the engine is coming apart this week, does anyone have any suggestions to give it a bit more HP, but keeping the stock exhaust and 6 pack?
416" Small Block? That looks like a hyper Hemi piston to me, with the valve pockets on the opposite sides of a dome, and the groove between the 1st and 2nd ring.
Free advice and worth every penny... Factory trained Slinky rewinder.........
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Re: What do you think the T/A will run with the new tires?
[Re: Evil Spirit]
#325268
05/24/09 04:40 PM
05/24/09 04:40 PM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
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OP
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Quote:
Combo WAS , ,, 416 small block with out of the box eddy heads with roller rockers, 6 pack, 12:1 static CR, .548 hydraulic roller, 4 speed, 3:91's, stock T/A exhaust with manifolds. Front Caltrac 90/10s, rear adjustables. The rest of it is a stock restored T/A.
Since the engine is coming apart this week, does anyone have any suggestions to give it a bit more HP, but keeping the stock exhaust and 6 pack?
416" Small Block? That looks like a hyper Hemi piston to me, with the valve pockets on the opposite sides of a dome, and the groove between the 1st and 2nd ring.
That's not my piston. FY1TA was just making reference that I burned holes in my pistons. We'll know for sure on Tuesday.
Chris from New Jersey
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Re: What do you think the T/A will run with the new tires?
[Re: fig426]
#325272
05/26/09 03:00 PM
05/26/09 03:00 PM
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Joined: Jan 2004
Posts: 2,103 East Coast, NJ
fig426
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OP
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Good news. Blown head gasket. Pushed #4 into the lifter valley. The block and heads are NOT burnt. So a new head gasket and I'm on my way to a 12.4. HA
Chris from New Jersey
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