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09-16-2006, 07:37 PM
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#1 (permalink) |
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SRTforums Member
 
Join Date: Feb 2005
Member Number: 23778
Location: Massachusetts
Posts: 4,151
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60 ft. info thread
I am now curious about launching techniques and set ups
I have barely scratched the surface as I go easy and rarely heat the tires today I did a couple times and played with the rpms I went a little higher than I usually do and was surprised how significant the difference was, so I figure I'll ask : tire type and size tire psi wheel weight launch rpm's big/small turbo clutch:dump, roll or feather how long a burnout/what gear suspension mods here's mine, not great, but better than usual, and just .05 difference was quite significant down to the 330 ft 235-60-15 MT Et street radials 16 psi 10.7 lb wheels 4k launch gt3076 somewhere between dump and roll clutch  5 second 1st gear burnout, spin up to line rex inserts and coilover sleeves
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11.60 @ 129.8 LIFTING, NO BURNOUT , FULL INTERIOR Last edited by MASSSRT; 09-16-2006 at 07:40 PM. |
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09-17-2006, 04:13 PM
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#2 (permalink) |
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SRTforums Member
Join Date: Jul 2005
Member Number: 30537
Location: Beyond the Sun?
Posts: 7,992
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Today the track was pretty tacky So here it is.
M&H 24.5x8x15 slick 12.5 psi 4400 rpms stock turbo dump clutch burnout til I see some white smoke then rollout and let up e-brake goldlines and 2 agp mounts. need to put a tranny mount in 60 ft 1.755
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09-17-2006, 05:38 PM
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#3 (permalink) |
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SRTforums Member
 
Join Date: Oct 2003
Member Number: 4357
Location: N. Easton, MA
Posts: 3,936
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225/40/18 all seasons (kelly tires i think)
22psi not sure on weight but i would guess around 17lbs stock turbo bouncing on 2000RPM feather clutch 2nd gear burnout in the water box and roll out till the tires squeal really loud eibach prokit w/ blown rear struts and agp solid MM's
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Best run:12.167@113.93 mph with a 1.82 60'. same mods as below w/ 110octane on 24x8.5x15 MT drags.
Best Run on streets: 12.571@114.61 mph with a 2.0 60' on 18" all season tyres. mods=AGP WGA, S-AFC I, 750cc inj., HKS BOV on ATP UPP, Mopar sts, AGP dogbones, CCA FMIC, and 3" turboback no cat no mufflers. Best MPH was 116.40 run with same mods as above!!! Tuned by ME: 286whp 366wtq 22/13 FASTEST SRT-4 ON STREET TIRES, STOCK TURBO, OFF THE BOTTLE |
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09-17-2006, 05:57 PM
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#4 (permalink) |
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SRTforums Member
Join Date: Jun 2005
Member Number: 29852
Location: cleveland, ohio
Posts: 776
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60' = 1.762
m&h 24.5X8.5X15 slicks 12psi in slicks, 48psi in rear street tires 10.5 (motegi trak lite 2) 4500 300hp setup stock turbo dump clutch 2nd gear burn out, until i see smoke eibach pro kit springs, prothane bushings, glacius traction bars, engine/trans mounts |
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09-17-2006, 08:22 PM
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#5 (permalink) |
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SRTforums Member
Join Date: Feb 2005
Member Number: 23778
Location: Massachusetts
Posts: 4,151
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here's a little improvement
I tried again today and ran a 1.89 235-60-15 MT Et street radials 15 psi 10.7 lb wheels 4k launch, bouncing revs gt3076 somewhere between dump and roll clutch 5 second 1st gear burnout, spin up to line rex inserts and coilover sleeves and also blown rear struts thanks Rick (Kotu) for the tips 
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11.60 @ 129.8 LIFTING, NO BURNOUT , FULL INTERIOR |
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09-18-2006, 10:45 AM
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#6 (permalink) |
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SRTforums Member
Join Date: Nov 2004
Member Number: 20304
Location: Tinley Park, IL
Posts: 573
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24.5x8x15 M&H's
11.5 psi cold (45 PSI in rears) Centerline Storms (12-13lbs I think) Stock turbo 4000 RPM dump 2nd gear burnout until I see white smoke and drag it out of water Boomba Engine and Trans mounts, Mopar Stage 3 coilovers, RevItUp traction bars with custom bushings This setup has yielded me a best of 1.7218 and countless 1.75-1.76's. It's pretty much a rare occasion for me to get anything worse than a 1.80. Joe
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People who put their mods in their sigs are losers.
Trust me, nobody cares.... |
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09-24-2006, 12:22 PM
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#7 (permalink) |
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SRTforums Member
Join Date: Nov 2004
Member Number: 20511
Location: Chicago
Posts: 1,222
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26*8.5*15 m&h slicks
kosie k1's 11psi cold 40 in rears s3 coilovers, boomba motor mounts and trans mount, full bushing kit 3.5-4k dump 2nd gear burnout let the tires pull me out.. nets me 1.74--1.76
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 SRTOC #740 2007 One Lap Media Noob   |
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10-10-2006, 04:24 PM
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#9 (permalink) |
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SRTforums Member
Join Date: Mar 2004
Member Number: 9183
Location: Fort McMurray
Posts: 2,063
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60' 1.795
24.5/8 15 Mikey Thompson slicks Motegi Tracklite rims 12psi No burnout, just a quick scrub sat at idle, once the lights started to drop, floored the car, end up launching around 5000rpm every time. agp motor mounts, avid tranny mount, psi-fi lca bushings, stock suspension
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 100% stock engine, stock head, cams, blah blah blah  1st srt in Canada to get kicked off the track  |
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