ST3500 and 400rwhp. What's your 60ft?
#1
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ST3500 and 400rwhp. What's your 60ft?
This Saturday is the last day my track is going to be open. <img border="0" title="" alt="[Sad]" src="gr_sad.gif" /> So I'm starting to plan my winter mods.
You guys with 400+rwhp, what kind of 60fts are you getting with your ST3500.
Want to decide if I'm going to push it to a ST3800 or not.
Thanks!
Rick
You guys with 400+rwhp, what kind of 60fts are you getting with your ST3500.
Want to decide if I'm going to push it to a ST3800 or not.
Thanks!
Rick
#2
Re: ST3500 and 400rwhp. What's your 60ft?
I was stuck at 1.60 every launch no matter what I tried to do differently... I stepped up to a TP4400 which should work much better since my torque peak is at ~5000rpms. I should have it back on the road in a week...
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Re: ST3500 and 400rwhp. What's your 60ft?
Were you hooking?
Hell I've had a 1.598 best and NUMEROUS 1.60's.
I've seen a 1.55 in a sig before. There's got to be a 1.49 out there somewhere.
Hell I've had a 1.598 best and NUMEROUS 1.60's.
I've seen a 1.55 in a sig before. There's got to be a 1.49 out there somewhere.
#4
Re: ST3500 and 400rwhp. What's your 60ft?
yeah it flat hooked either from idle or from 2500rpm... just couldn't get any more... I was using 26x9x15 hoosiers with the stock 10-bolt with 3.23's... I'm hoping the jump to a 12-bolt with 3.73's and the 4400 will help me out... I think my powerband was just a little too high for the st3500...
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Re: ST3500 and 400rwhp. What's your 60ft?
</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Joe99SS:
<strong>yeah it flat hooked either from idle or from 2500rpm... </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Well that's your problem right there.
Best 60ft from a ST3500 is with a 3000+rpm brake at the line.
You say you haven't switched them out yet? If you've never tried a 3000rpm stall at the line yet, I'd go do that before you switch them out. I think you'll blow that 1.60 out of the water. Hell, I'll guaruntee you will.
<strong>yeah it flat hooked either from idle or from 2500rpm... </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Well that's your problem right there.
Best 60ft from a ST3500 is with a 3000+rpm brake at the line.
You say you haven't switched them out yet? If you've never tried a 3000rpm stall at the line yet, I'd go do that before you switch them out. I think you'll blow that 1.60 out of the water. Hell, I'll guaruntee you will.
#6
Re: ST3500 and 400rwhp. What's your 60ft?
well, truth is the motor went south and I should have it back together in a week... So the 4400 is going in, it should be a better converter for me all around. I'm keeping the 3500 for a little while though just in case, as I know it worked well....
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Re: ST3500 and 400rwhp. What's your 60ft?
Ditch the ET streets and run ET drags at the track. 26x10x15's. If you are still runing the 3.23 gear you wont break anything. I can't say it enough ET DRAGS! ET DRAGS! ET DRAGS! 10-12psi btw.
LIGHTEN IT UP!!!!
LIGHTEN IT UP!!!!
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#8
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Re: ST3500 and 400rwhp. What's your 60ft?
1.62, but my car is heavy! Now I have a YPT4000. <img border="0" alt="[devil]" title="" src="graemlins/gr_devil.gif" />
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
#9
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Re: ST3500 and 400rwhp. What's your 60ft?
I have pulled several 1.57s with the stock cam and ET Streets. In 2400 DA , I'm getting consistant 1.60-1.61s. I expect some serious improvements soon ,once I recover from the 918 spring break virus.I do agree that drag slicks are in order. i am at the verge of exceding the limits of the ET streets. I love my ST3500 , but I think it's a bit much when trying to launch on the street.
James
James