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-   -   Drag Radials (https://classracer.com/classforum/showthread.php?t=50045)

1320racer 10-24-2013 04:11 PM

Re: Drag Radials
 
Again, what part of the TRUTH and the FACTS don't you like?:p

Ed Wright 10-24-2013 04:13 PM

Re: Drag Radials
 
Always good for a laugh. LOL

Tar Heel 10-24-2013 04:27 PM

Re: Drag Radials
 
We start at 20 on our DOT drag radials and go up from there based on track conditions. If you can slip into the 22ish range as stated earlier you'll be better off. Keep bumping it up until it spins and then come back down. From my experience they don't need much of a burn-out. Ours are Hoosier 28" x 11" x 16" on a 3200lb. C5 that runs mid 11s with a 1.53 60'. I've never noticed any "dancing" on the top end (only 113mph) with bias ply front tires but I've heard that before. We really like the Hoosiers and have used them on other cars before. Even though they say DOT it's pretty much a slick with two very thin narrow grooves.

Scott

SStockDart 10-24-2013 04:29 PM

Re: Drag Radials
 
Quote:

Originally Posted by Ed Wright (Post 405689)
Some of us have only been doing this 50 years, and have been quicker that that in 60' on 9" radials foot braking. But what the heck do we know? Guess since we don't cut & paste that same screed into every other post......

Son of a B.........Now that you mentioned it, it was 50 years ago, this year, that I raced in my first NHRA race at Flightland north of Omaha. I guess that if I haven't had enough sense to stop by now, I might as well do it for the rest of my life....LOL

Oh, but we didn't have radials then, as you know, we used 7 inch cheaters that we usually had to put on jack stands and file them down.....I still have the scars... And I am sure that my 56 Chevy went faster than a 1.27 60 ft.....but we just didn't have any short times then..LOL

1320racer 10-24-2013 04:30 PM

Re: Drag Radials
 
Quote:

Originally Posted by Tar Heel (Post 405749)
We start at 20 on our DOT drag radials and go up from there based on track conditions. If you can slip into the 22ish range as stated earlier you'll be better off. Keep bumping it up until it spins and then come back down. From my experience they don't need much of a burn-out. Ours are Hoosier 28" x 11" x 16" on a 3200lb. C5 that runs mid 11s with a 1.53 60'. I've never noticed any "dancing" on the top end (only 113mph) with bias ply front tires but I've heard that before. We really like the Hoosiers and have used them on other cars before. Even though they say DOT it's pretty much a slick with two very thin narrow grooves.

Scott

even though this thread's title is "drag radials" the op is not asking about DOT tires, rather radial slicks.

Scott Loge 10-24-2013 04:30 PM

Re: Drag Radials
 
These guys are funny....

here's what I can say and know for truth

78 Volare 318 auto at 3375 lbs on same day same track went from 12.68 w/ 15 lbs in bias ply to Hoosier Radial at 20 lbs and picked up 7 and 1/2 hundredths. went 12.605 .
Air ,wind,driver BS all same.

Hope this goes to your original question.

1320racer 10-24-2013 04:33 PM

Re: Drag Radials
 
truthfull info for sure scott and typical results with low HP/low torque light weight cars.

HawkBrosMav 10-24-2013 05:43 PM

Re: Drag Radials
 
Quote:

Originally Posted by 1320racer (Post 405753)
truthfull info for sure scott and typical results with low HP/low torque light weight cars.

Which is exactly what kind of car we are about to put these on.. mr 1320 I dont know you from adam but I do know that I have posted some pretty specific info on what my car is/has/does.. you may have 3 million runs with radials but when im talking about a 9" tire in a lighter weight(3100lbs) car with very little power.. Hence the 1.60 short times... I dont know why you feel yhe need to tell me about your 1.28 60ft in your huge tire car with a big block weighing more than my car.. whether you think its stock or super stock legal except the motor is irrelavent.. it doesnt even help the slightest.. then we have guys coming on here giving relavent info and I have to weed through all your **** to find my answers cause you think we all race to the first damn cone... I appriciate you trying to be helpful but for future posts id rather you left your opinions out of my threads.. thanks

Brad

1320racer 10-24-2013 05:46 PM

Re: Drag Radials
 
Quote:

Originally Posted by HawkBrosMav (Post 405759)
you think we all race to the first damn cone.

not all, only the stock/super stock racers that have and are winning multiple national and divisonal events as well world championships!:p

SStockDart 10-24-2013 05:58 PM

Re: Drag Radials
 
Quote:

Originally Posted by 1320racer (Post 405760)
not all, only the stock/super stock racers that have and are winning multiple national and divisonal events as well world championships!:p

Jump on in to Class Racing....the water is fine.


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