Author
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Topic: new timeslips with 4.11's
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goldenbob Journeyman Posts: 49 From: medford, or., United States Registered: Jun 2002
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posted 05-31-2003 01:22 PM
Went racing last night, definitely quicker and way more fun!!!New time slips: Reaction --- +.159 (not my best) 60 ft ------ 1.963 (was 2.21)!!! 1/8 ET ----- 8.567 1/8 MPH ---- 82.26 1000' ET --- 11.123 1/4 ET ----- 13.293 (previous best 13.78)!!! 1/4 MPH ---- 103.62 (previous 99.9)!!! Had to pull my rev limiter chip out (was 6500), was tapping it in 4th and holding my ET down to 13.65. I'm now shifting @ 6200rpm and finishing in 4th @ 6750rpm... I have really "short and sticky" DRs (only 22"). They "hook" OK leaving a 4000rpm, if I heat them up (dry burnout) I get a little wheel hop, but everything will change when I go to 26" ET Streets. I'm lovin' it, gained .487 secs and have my hands full shifting a lot in the first 400ft but the fun factor has gone up considerably!!! There were 24 cars in the Street DOT class. I made it to the semi's, hitting my dial 13.6 exactly but lost at the tree to his +.011. Got a trophy (whoopee do da...). Thanks for all of your help! Where do I go now? Want 12's in full "Street trim". Can I go to a 280H cam, would this help? Robert
------------------ 67 coupe (my first car in '78) 10:1 302, 4spd, 9" (TrueTrac)posi 4.11 windsor jr heads* *(tweaked by Lindvig mach.) 270H cam .50" lift crane rollers performer rpm (match ported) holley 750 (#4160) hooker super comp. full msd CE 90/10 front shocks Rancho adj. Rear drag radials 22" (the "stickey" ones)
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Toronado3800 Gearhead Posts: 356 From: St. Louis, MO Registered: Jul 2001
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posted 05-31-2003 07:59 PM
That's a heck of a gain! What gears were in there before again?
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Fastymz Moderator Posts: 11429 From: Reno Nv USA MEM#1240 Registered: Apr 2001
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posted 05-31-2003 08:04 PM
.487 thats a great improvement
------------------ SCOOP oddly obsessed with big scoops on little Mustangs 2.26 60'S 14.9 @ 90.86MPH 65 coupe,351w,C4,Big Boss 429 hood scoop,8"3.40 TracLoc,Cragar SS,Black Suede. https://mustangsandmore.com/ubb/Fastymz.html
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kid vishus Gearhead Posts: 4538 From: middle of NC Registered: Oct 2000
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posted 05-31-2003 08:09 PM
A little taller tire might help the ET a bit now too. If it makes it so you can leave harder, then the ET will also drop.
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steve'66 Gearhead Posts: 6522 From: Sonoma,CA,USA Registered: Mar 2000
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posted 05-31-2003 09:05 PM
Robert,It's a high 12 second car once you get it to launch well. Take .3 seconds off the 60'ers and you're there. Time to work on the suspension. 26' et streets, cal tracs, rancho shocks, maybe even some glass mono leaf springs and loosen up the front end. SteveW
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goldenbob Journeyman Posts: 49 From: medford, or., United States Registered: Jun 2002
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posted 05-31-2003 11:36 PM
Thanks guys, it if wasn't for you I wouldn't be in the low 13's. I was running 3.00 in the rear (with a previous best of 13.79), so 4.11 was a big change. I'm going for cal tracs and some 26in ET Streets. I would also like to figure out how to disconnect the sway bar quickly and tie it back so I can put it back in street trim easily.
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steve'66 Gearhead Posts: 6522 From: Sonoma,CA,USA Registered: Mar 2000
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posted 05-31-2003 11:41 PM
Bob,Remove that dead weight from the front of your 'stang. You won't miss it on the drive home. SteveW
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GTRocks Gearhead Posts: 2346 From: Lusby, MD, USA Registered: Jun 99
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posted 06-01-2003 06:23 PM
Plus, you'd be home faster!!
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jim1320 Journeyman Posts: 75 From: white plains, maryland, usa Registered: Apr 2003
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posted 06-01-2003 07:21 PM
Great job!!! good luck jim1320------------------ 1970 Mach 1 393 stroker cleveland best 10.99 @121.50 3550 lb car with exhaust
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Moneymaker Administrator Posts: 19704 From: Lyons, IL, USA Registered: May 99
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posted 06-02-2003 09:08 AM
Great. ------------------ Alex Denysenko Co-Administrator and Moderator NHRA/IHRA/SRA member and licensed Superstock driver MCA member# 53321 NHRA and IHRA SS/LA National Record Holder '00,'01,'02,&'03 First SS/MA in the TENS! Fleet of FoMoCo products including 88 ASC McLaren Mustang #28 Professional Manwhore The Barry of BarrysGrrl Quote #1: "I never met a magazine mechanic I liked." Quote #2: "Make sure brain is in gear before engaging mouth!" Quote #3: "If you can't run with the big dogs, stay on the porch!" www.moneymakerracing.com
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