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-   -   30x9 Radial Slick For Brackets (https://classracer.com/classforum/showthread.php?t=56419)

1700camaro 01-12-2015 11:03 PM

30x9 Radial Slick For Brackets
 
I'm getting ready to buy some 30x9 Hoosier Radial slicks for our bracket car. I would try the MT's, but the new ones are projected available in Feb. Our 1st points race is in Feb.


Anyway, I'm looking at the Hoosier's, but don't know whether to get the C07 compound or the lightweight ones with C06 compound.


Any information on these tires would be appreciated! I hope to get at least 100 passes out of them.


The car is a 1980 Camaro, 3,100 lbs., transbrake, 600 hp sbc, & runs 10 flat.

http://i143.photobucket.com/albums/r...ps4b368289.jpg

Kegracing 01-13-2015 01:03 AM

Re: 30x9 Radial Slick For Brackets
 
Camaro,

Why do you want the radials to bracket race?

i know there are some "bracket radials" that are coming out, but the current 9" radials from all three big tire companies are specifically made towards stock eliminator type racing. With light burnouts, you should get the 100 passes with the regular radials, but I would not expect it from the light weight radials. I have used both of the Hoosiers. The radials are quicker, but not very forgiving on a marginal track. When a radial spins, then spin bad... a bias might slip and hook. That is one of the reasons that very few manual trans stockers run radials.

I have a 67 Firebird G/CM stocker. 3450 lbs and less hp, 3 speed with 5200 stall. I keep radials and bias tires in the trailer. I Bracket race this car a lot, and use the bias tires for bracket racing. I have also put them on when running stock, on hot tracks. The bias tires are cheaper, and will get a lot more passes. There are some fast stockers with your HP and some super stockers with t-brakes and more HP that run radials, and do it well. They have a lot of money in a very maxed out suspension to be able to do this well. Not saying that your car is not capable, just not sure why you want to.

There are some others that will jump in here with good comments and more experience than me, but I am just giving my experience and opinions.

Good luck in what ever direction you go.

Ken

Stock 412

Phillip marvetz 01-13-2015 02:09 AM

Re: 30x9 Radial Slick For Brackets
 
I was lucky to get 30 passes out of the radials before they went away. The bias plys on the bracket car would last 3-4 seasons and would hook with the cords hanging out of them.

1700camaro 01-13-2015 10:13 AM

Re: 30x9 Radial Slick For Brackets
 
Thanks for the information guys!


There are a few bracket racer's that are doing very well with Hoosier radials. I figured I would give them a try. I will still have my 29.5x9 MT's if I don't like the radials. They will both be taken to the track.


As for the light burnouts. I already have to do them with the MT's. The L8 compound doesn't like a lot of heat. I got about 50 runs on the 1st set. I have around 100 on the 2nd set by doing a very light burnout.


Also, we are using a 1.76 glide. We are moving the car from S/Pro to Pro this year. Not sure if we'll use the transbrake or go back to footbraking.

Larry Hill 01-13-2015 10:30 AM

Re: 30x9 Radial Slick For Brackets
 
Goodyear 4457 : going on 200 runs in 3400# car, 585 LBS/ FT, low 30s in 60', 10 .0s at Class Nationals, two final rounds at the local track in Pro.

Robbie Draughon 01-13-2015 10:34 AM

Re: 30x9 Radial Slick For Brackets
 
Go with c07 compound for. Brackets. We usually get 150+ runs on them. Most of the footbrake cars in our area run radials.

1720 01-13-2015 05:08 PM

Re: 30x9 Radial Slick For Brackets
 
Been using Hoosier 18209, CO6, 30"x9" for 6 seasons. Switched from bias to cure a sidewall clearance issue in a 3150 lb. [running 10.80's], bracket car. Factory G-Body rear suspension, with aftermarket parts...200+ passes over 2 seasons, and still producing consistant 1.49-1.52, 60 ft. Best move we ever made!!

Signman 01-13-2015 08:14 PM

Re: 30x9 Radial Slick For Brackets
 
For what it's worth:
When I was running my 72 Chevelle regularly bracket racing in Pro Footbreaking a few years back going to Hoosier 9x30 Radial was the best thing I did. The 10x29 Bias was nowhere near as consistent and the radial and always hooked: 1.48 - 1.52 60ft.. Car weight 3100; 377; glide, stock suspension done up like an old style stockerwith slapper bars and air bags. Mid 10 second car has gone high 10.30s in good air 124-127 MPH.
You will get at least 100 runs and switching side to side every 10-15 runs is good.

1700camaro 01-13-2015 09:01 PM

Re: 30x9 Radial Slick For Brackets
 
Thanks for all the great feedback!


Seems like the popular radial is the Hoosier. I'm not counting out the Goodyear yet. I have about another week to decide.

sugar1366 01-13-2015 10:38 PM

Re: 30x9 Radial Slick For Brackets
 
I'm with Larry on the Goodyears. I've run Hoosiers, Mickey's-- bias and radials-- and I've never been more impressed with the quality and performance of a tire. We put a set on our stocker in August of 2013. Haven't kept track of how many runs, but we've got plenty on that set.
I put them on my car at the end of this past season. 1.30 sixty foot three runs in a row at a marginal track in cccold weather (low 40's). I swear the wear holes were close to 3/8" deep when they were new. Still plenty left to go. I'll be buying a set for my car in the spring. Then all three cars will have GY 4457's.

Eddie Bolton


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