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Old 01-26-2008, 11:12 AM
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Default High HP daily drivers

Just curious as to why and how anyone would want more than 500 rwhp for a daily driver. I have a 700plus HP Vette and it will smoke the 315 Drag radials at around 70. It is kinda scary yet I read all these post and watch the street racing videos of guys racing their cars and hardly any traction issues.
My car wouldnt outrun a New Mustang due to NO traction. What does everyone do to increase their traction for hotrodding on the street. Just dont do it? I dont think having the 3.90 gears helps much but too expensive to change out.
Old 01-26-2008, 11:22 AM
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A big question is what brand of dr's are you running? If you have nittos that's why and even with bfg or mt your going to have some traction issues because again 700hp is nothing to laugh about.
Old 01-26-2008, 11:47 AM
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That's kind of why I chose to go nitrous instead of FI or big cubes. It drives like any other vette unless I'm spraying. I'm not quite at 500 at the wheels, but 430 will still light up the tires at 70 if not done right. As for traction suggestions, make sure you're running DR's and just learn how your car accelerates from different speeds in each gear and try to get maximum acceleration without wheel spin. With that much horsepower, you can pretty much outrun anything on the road, even feathering the throttle.

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Old 01-26-2008, 12:28 PM
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BFG G-Force 315 by 18" on a 11" rim.
I drove the car 1 day with regular BFG's and it was ridiculas.
Old 01-26-2008, 01:30 PM
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M/T ET Street radials are your new best friend! They have them in 18" now!
Old 01-26-2008, 02:14 PM
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Originally Posted by Shoaf85
M/T ET Street radials are your new best friend! They have them in 18" now!
I had a set of them mounted on 17" by 9" for the strip and I dont think they hooked up as well as these BFG G-force drag radials do. I will look into the 18", they might be ok if they have them in 315 to 335 series.
Old 01-26-2008, 06:55 PM
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I have Nitto's on my FRC and I get traction. I run 335 30 18's on an 11 inch rim and yeah I can still spin them, but once their warmed up they hook pretty well. If the MT street radial didnt work for you go to a MT et street tire (not radial) those worked great on my 600+ hp Cobra
Old 01-27-2008, 11:18 AM
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Making over 600rwhp right now, I drive on Zrated tires,...and I drive the car daily. Traction under 80mph is, nothing of the sort. ZERO TRACTION. But,..I try and modulate the thrtlle as best I can to keep the car moving forward without spinning. I try not to lift,..if the cars pulling straight enough. I have 3.42's soo, no 3.90's. BUt, I have raced my cousin who has 3.73's and a 427(560+rwhp) and I have raced my buddy wavrdr (402 w 3.90's) and BOTH of them are running toyo RA-1's(the road race tire)... and they have very little traction issues.

For example, my cousins car would spin any Z rated tire going WOT in 4th. Now, he can go WOT in second,...and it'll spin but, it's it's accelerating hard still. Third, no issues...hook and book.

Try out those road race tires, especially for ah,..."spirited" 100+mph drives with lane changes. I'm gonna try a set, as soon as I need em. All 3 of our cars do run a between a 305 and a 345mm tire. Also, my cousin and I both have coilovers, and wavrdr has a Z06 with fully adjustable hal's.
Old 01-28-2008, 06:23 PM
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lol.

How come, after everytime "I" post....the thread dies?

(lol)
Old 01-28-2008, 10:08 PM
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I rest my case. lmao...
Old 01-29-2008, 07:24 AM
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put some Qa1 on there that will help alot but if iM racing on the street I have my slicks on any other time my bfg and they hook good and iM at about 740 rwhp
Old 01-29-2008, 08:51 AM
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Maybe shocks are the answer. I wander how hard it is to swap from the ajustable shocks to goo reguler shocks.
By the way which road race tires? I have 18" wheels on all four.
Old 01-29-2008, 09:52 AM
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what type of DR? have you tried MT street radials?
Old 01-29-2008, 02:36 PM
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Originally Posted by David Gordon
Maybe shocks are the answer. I wander how hard it is to swap from the ajustable shocks to goo reguler shocks.
By the way which road race tires? I have 18" wheels on all four.


The TOYO's are badass. Same ones LG race cars uses in the circuit. Great tire. Also, heard some good things regarding the new Pilot's(cup or sports).

Shocks are somewhat easy to replace...given the proper tools.
Old 01-29-2008, 02:43 PM
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What tires do you run at the track?
Old 01-29-2008, 07:31 PM
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Originally Posted by Quik Z06
I have Nitto's on my FRC and I get traction. I run 335 30 18's on an 11 inch rim and yeah I can still spin them, but once their warmed up they hook pretty well. If the MT street radial didnt work for you go to a MT et street tire (not radial) those worked great on my 600+ hp Cobra
I run the same Nittos and I cant hook up at 800rwhp until 4th and thats as long as I roll into it..
Old 02-12-2008, 03:21 AM
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Am I reading this right? You have a 700+rwhp ride and its to expensive to change the rear gears? You should go back to some 3.42's or higher.
Old 02-12-2008, 12:13 PM
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Close to 600RWHP-need to get dynoed after the pulley swap.
Have 19" rears with 345 PS2s, not aware of any DRs or stickier tires in that size-any help???
Old 02-12-2008, 02:09 PM
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Originally Posted by onebadcad
Close to 600RWHP-need to get dynoed after the pulley swap.
Have 19" rears with 345 PS2s, not aware of any DRs or stickier tires in that size-any help???
Hoosier makes the R6 road race and A6 auto cross tires in your size. It's a slick with two grooves in it. Treadware rating of 40. I'm putting mine on soon, so I don't know how they feel yet. They look great though.
Old 02-12-2008, 07:42 PM
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Originally Posted by Shoaf85
M/T ET Street radials are your new best friend! They have them in 18" now!
Great now I have to buy them, thanks for making me spend money:


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