I am very disappointed in my car. Guess it's time to go ahead and finish building my spare head. I have a really weak clutch, but I was running these times with my '99 SS...
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AEM Cold Air Intake · Greddy EVO Cat-back · 18" White Konig Traffiks
APEXi V-AFC · ACT 6-Puck Clutch · MB Quart Components
I have never ran my car with the 18's on it but the last lude that I had with my stocks on it I ran a 9.63 1/8 and with 17's I could break a 10. Plus the fact that your car is an SS doesn't help.
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AP2 Silverstone--JL Audio,Eclipse,Eibach
04 GSXR 600
98 Prelude Type SH (sold)
93 Eagle Talon Tsi awd (sold)
It is not wheel weight that matters in acceleration - it's wheel diameter. Put simply, the greater the total diameter, the slower the acceleration times you are going to have! You wanna win at the drag strip, throw on some 15" mags. Great for acceleration, sh*itty for top speed...
I’m confused. If an 18" wheel that weighs less than the stock wheel with the proper size tire shouldn't affect the time at all, should it? Do you have a huge stereo? I don't want to believe that 18's that weigh less than stock will affect our et.
I thought that you posted "SS" meaning sport shift, thats why I said that about automatics. Even if your 18 are lighter they are still a lot bigger in diameter then the stocks, thats the reason for the big difference. Unfortunatly my rims are like 51lbs each, so need less to say when I do decide to take the car to the track I will not have them on the car. ex) I buddy of mine ran a 9.65 in the 1/8 w/ 60 shot wet kit. I ran a 9.63 w/ I E in my last lude no nos. the difference is the rim he has 18 HRE and they are insanely heavy.
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AP2 Silverstone--JL Audio,Eclipse,Eibach
04 GSXR 600
98 Prelude Type SH (sold)
93 Eagle Talon Tsi awd (sold)
Originally posted by menace I’m confused. If an 18" wheel that weighs less than the stock wheel with the proper size tire shouldn't affect the time at all, should it? Do you have a huge stereo? I don't want to believe that 18's that weigh less than stock will affect our et.
i always wondered that also. an 18' wheel with a 35 series tire is overall the same size as the stock wheel with the stock tire, if you stand them next to eachother they are the same
Originally posted by US_HONDA It is not wheel weight that matters in acceleration - it's wheel diameter. Put simply, the greater the total diameter, the slower the acceleration times you are going to have! You wanna win at the drag strip, throw on some 15" mags. Great for acceleration, sh*itty for top speed...
You are sooooo wrong. When I get back tommorow from my saturday night partying I'll elaborate.
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2001 Honda Prelude Special Edition @ 6.5 psi
1999 Honda CR-V EX Edition
1993 Honda Civic DX Coupe
I don't know what kind of physics you guys have been talking, but the size of a wheel inside a tire doesn't affect acceleration or speed in any way.
18's usually affect performance becuause they are usually heavier than stock wheels. I have 215/35/18 tire and they are actually 3 tenths of an inch SMALLER than stock tires and wheels.
Wheel diameter has nothing to do with it. It's the overall perimeter (or circumference) of the tire that matters. Inertia is a measurment of weight. You all are crazy if you thing that out of two wheel and tire sets of the same weight, one will out run the other because you have 2 inches of tire and and 18 inches of wheel versus 4 inches of tire and 16 inches of wheel.
People use 15" racing wheels because they are lighter and take less force to turn, not because they are smaller.
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AEM Cold Air Intake · Greddy EVO Cat-back · 18" White Konig Traffiks
APEXi V-AFC · ACT 6-Puck Clutch · MB Quart Components
Originally posted by SHguy1 I thought that you posted "SS" meaning sport shift, thats why I said that about automatics. Even if your 18 are lighter they are still a lot bigger in diameter then the stocks, thats the reason for the big difference. Unfortunatly my rims are like 51lbs each, so need less to say when I do decide to take the car to the track I will not have them on the car. ex) I buddy of mine ran a 9.65 in the 1/8 w/ 60 shot wet kit. I ran a 9.63 w/ I E in my last lude no nos. the difference is the rim he has 18 HRE and they are insanely heavy.
51 lbs each?!? holy f#@$@, what is your ride like?
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98 Prelude
Events Co-ordinator and Moderator Toronto Prelude Club
Originally posted by Nocturnal I don't know what kind of physics you guys have been talking, but the size of a wheel inside a tire doesn't affect acceleration or speed in any way.
18's usually affect performance becuause they are usually heavier than stock wheels. I have 215/35/18 tire and they are actually 3 tenths of an inch SMALLER than stock tires and wheels.
Wheel diameter has nothing to do with it. It's the overall perimeter (or circumference) of the tire that matters. Inertia is a measurment of weight. You all are crazy if you thing that out of two wheel and tire sets of the same weight, one will out run the other because you have 2 inches of tire and and 18 inches of wheel versus 4 inches of tire and 16 inches of wheel.
People use 15" racing wheels because they are lighter and take less force to turn, not because they are smaller.
you and my greek friend are wrong. yes weight matters, but how far away the weight is from the center also makes a difference. you guys are forgetting that tires are heavy, and the further from the center the tires are, the more work it takes to turn them.
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98 Prelude
Events Co-ordinator and Moderator Toronto Prelude Club
hey, you must have done a lot of work on your SS to make it run 15.4's... maybe you just need to do more work on this one to get better times. I havent 1/4'd yet but in our car 2.3+ 60' isn't good...
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98 Prelude
Events Co-ordinator and Moderator Toronto Prelude Club
I have racing hart C2's w/ 225/35/18 there are very heavy, doesnt really ride bad at all. As far as diameter that DOES have a big effect on the cars times and acceleration. Down sizing rims and tires is like changing the gear ratios in the tranny. If you have lets say a 15 inch rim with 205/40/15 its a lot smaller and your car will get a better 60 foot and over all 1/8 mile time.
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AP2 Silverstone--JL Audio,Eclipse,Eibach
04 GSXR 600
98 Prelude Type SH (sold)
93 Eagle Talon Tsi awd (sold)
Originally posted by Nocturnal R/T .667
60' 2.315
330 6.511
1/8 9.959
MPH 70.76
1000
1/4 15.462
MPH 90.18
I am very disappointed in my car. Guess it's time to go ahead and finish building my spare head. I have a really weak clutch, but I was running these times with my '99 SS...
Shiz, I ran a 15.355 today and I am thrilled!!! And I got the stock wheels on and more mods than you. I guess I'm just thrilled because the other time I went to the track, I ran a 16.9, 15.9, then a 16.0 to finish off the day...
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-Andrew
'00 Prelude NX'd 13.71@102.83mph (Blown Engine, JDM replaced and sold)
'05 Nissan Altima 2.5S and how.
quote from Nocturnal: I am very disappointed in my car. Guess it's time to go ahead and finish building my spare head. I have a really weak clutch, but I was running these times with my '99 SS...
Me:
( )
I don't know what you mean by SS but you can see why people would be confused if your car was a SS..
Originally posted by Nocturnal R/T .667
60' 2.315
330 6.511
1/8 9.959
MPH 70.76
1000
1/4 15.462
MPH 90.18
I am very disappointed in my car. Guess it's time to go ahead and finish building my spare head. I have a really weak CLUTCH , but I was running these times with my '99 SS...
How many auto's have you ever seen with a clutch?
__________________
AEM Cold Air Intake · Greddy EVO Cat-back · 18" White Konig Traffiks
APEXi V-AFC · ACT 6-Puck Clutch · MB Quart Components
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