Finally went to the track. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Rannos · 11-09-2015, 11:39 AM

Took the 64 to the track last night. It did a 1.57 60 ft 6.89 1/8 at 96mph letting out about 60 to 80 ft early. Thought it did well for an iron headed pump gas sbc on a 150 shot.

Blue Rat · 11-09-2015, 07:38 PM

That was good run. What gears?

Rannos · 11-09-2015, 07:55 PM

Factory 3.73. Has miser axles a mini spool

hotrod 80 · 11-09-2015, 09:24 PM

HMP ? I almost went last night . Post up a time slip

Rannos · 11-09-2015, 09:35 PM

Yeah. A few guys I been running the streets with went so I tagged along. It showed me what I need to work on. I need more gear and I have been short shifting the truck by a good bit. I'll find the time slip and post it after dinner.

Rannos · 11-10-2015, 02:21 AM

This was the first time I have gone on a pro tree so I slept pretty bad. The truck did well I think for its first time at the track.

Rannos · 11-16-2015, 02:21 AM

Went back tonight. Changed my tune for nitrous and truck went 1.44 60' 6.70 1/8 at 99 mph

Marv D · 11-16-2015, 09:44 PM

Nice passes on only a 150 shot. And a 1.44 sixty is getting it done for sure. Congrats

hotrod 80 · 11-17-2015, 02:44 PM

Quote:

Originally Posted by Rannos

Went back tonight. Changed my tune for nitrous and truck went 1.44 60' 6.70 1/8 at 99 mph

Nice 60' What did you change on the tune up .

Rannos · 11-17-2015, 03:48 PM

More bottle pressure and 1/2 lbs less fuel pressure. Last week I had just under 900 in the bottle. This week I did 1050 and it hit much better.

Rannos · 11-17-2015, 03:59 PM

Here is the time slip. I think there is a little more in it with tuning. I still need more gear as well. I hit 3rd at about 550 to 600ft.

Rannos · 11-18-2015, 12:19 AM

Quote:

Originally Posted by Marv D

Nice passes on only a 150 shot. And a 1.44 sixty is getting it done for sure. Congrats

Thanks. Still working on a few bugs. Once I feel I got it lined out I'll bump the kit up and see what she can do. I'd like a 6.3-6.4 once I pill it up to 250 and put more gear in it. Just put new tires on today. Was running M.T. 275 pro radials. Went to Hoosier Quick time Pro's 29x14.5

Any input on gear ratio I should look into? It's still the truck 12 bolt so I am limited on gear ratios. Am thinking of 4.56 but I do still drive the truck. Matter of fact I drove it home from the track Sunday.

11-09-2015, 11:39 AM	#1
Rannos Registered User Join Date: Feb 2010 Location: New Caney, Texas Posts: 356	Finally went to the track. Took the 64 to the track last night. It did a 1.57 60 ft 6.89 1/8 at 96mph letting out about 60 to 80 ft early. Thought it did well for an iron headed pump gas sbc on a 150 shot.

11-09-2015, 07:38 PM	#2
Blue Rat Registered User Join Date: Dec 2010 Location: Arkansas Posts: 608	Re: Finally went to the track. That was good run. What gears?

11-09-2015, 07:55 PM	#3
Rannos Registered User Join Date: Feb 2010 Location: New Caney, Texas Posts: 356	Re: Finally went to the track. Factory 3.73. Has miser axles a mini spool

11-09-2015, 09:24 PM	#4
hotrod 80 mini truck racer Join Date: Aug 2006 Location: Baytown , texas Posts: 3,010	Re: Finally went to the track. HMP ? I almost went last night . Post up a time slip __________________ 1949 5-window 1969 Camaro 1976 Chevy Luv yellow 1978 Chevy Luv Blue 1976 Chevy Luv Black 1979 Firebird Flooded in Harvey 1999 F350 Dually 2005 GMC Sierra 4.8 RCSB 2014 Explorer (wifes) My build :http://67-72chevytrucks.com/vboard/s...d.php?t=399148 Build #2: http://67-72chevytrucks.com/vboard/s...d.php?t=653583

11-09-2015, 09:35 PM	#5
Rannos Registered User Join Date: Feb 2010 Location: New Caney, Texas Posts: 356	Re: Finally went to the track. Yeah. A few guys I been running the streets with went so I tagged along. It showed me what I need to work on. I need more gear and I have been short shifting the truck by a good bit. I'll find the time slip and post it after dinner.

11-10-2015, 02:21 AM	#6
Rannos Registered User Join Date: Feb 2010 Location: New Caney, Texas Posts: 356	Re: Finally went to the track. This was the first time I have gone on a pro tree so I slept pretty bad. The truck did well I think for its first time at the track. Attached Images

11-16-2015, 02:21 AM	#7
Rannos Registered User Join Date: Feb 2010 Location: New Caney, Texas Posts: 356	Re: Finally went to the track. Went back tonight. Changed my tune for nitrous and truck went 1.44 60' 6.70 1/8 at 99 mph

11-16-2015, 09:44 PM	#8
Marv D Registered Truck Offender Join Date: May 2008 Location: hells training ground (aka Ariz) Posts: 3,118	Re: Finally went to the track. Nice passes on only a 150 shot. And a 1.44 sixty is getting it done for sure. Congrats __________________ Still playin with trucks, even at my age! When you're dead, it's only a problem for the people around you, because you don't know you're dead. .....It's kinda the same when your STUPID. I just did my taxes and reviewed my SS statement. Thanks to the current administration it looks like I will only have to work till noon on the day of my funeral.

11-17-2015, 03:48 PM	#10
Rannos Registered User Join Date: Feb 2010 Location: New Caney, Texas Posts: 356	Re: Finally went to the track. More bottle pressure and 1/2 lbs less fuel pressure. Last week I had just under 900 in the bottle. This week I did 1050 and it hit much better.

11-17-2015, 03:59 PM	#11
Rannos Registered User Join Date: Feb 2010 Location: New Caney, Texas Posts: 356	Re: Finally went to the track. Here is the time slip. I think there is a little more in it with tuning. I still need more gear as well. I hit 3rd at about 550 to 600ft. Attached Images



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