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#1 |
Import Slayer
Join Date: May 1999
Posts: 2,241
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![]() My buddy's mustang, last year pulled the same 60' as I did this year and was good enough for high 11's. If my setup can't run 12's with a 351 then there's something waaaaay wrong.
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'82 GT 351W (.060)Comp Cams 274* Extreme Energy cam, ported & polished heads w/ 1.94/1.60 valves 10.3:1 flat top pistons,stealth intake, Mallory dizzy,Holley 750dp carb, BBK shorties,Flowmaster exhaust,C-4 with 3700 stall converter, B&M pro shifter,8.8 rear, 4:10's, subframes, electric fan, powermaster alternator, 4 core radiator. |
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#2 | |
Registered Member
Join Date: Apr 2001
Location: Staging lane
Posts: 4,337
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![]() Quote:
I was pulling 1.7 60fts when my my car was nearly stock and in the 14's. Slicks make good 60 ft's and HP takes over from there you are lacking in the HP department for whatever reason. Where I live it is 100 degrees everyday and the most my mph ever varies is 1.5mph from winter to summer. I am just trying to help probably noone here is at the track more than me. Nearly every weekend I am at the track. literaly over 300 1/4 mile passes. Obviously there is something waaaaay wrong when you lose 50hp. You need to find your 50HP and then some to get where you want to be. I hope its something simple.
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92' LX-Big brakes, Lots and lots of suspension, GT40X heads, Ported cobra intake, stock cam, Vortech SC trim. 00' Lightning-Stock 88'CRX-13 second ego killer |
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#3 |
Rat Killer
Join Date: Aug 2002
Location: Cold ass Ohio
Posts: 1,143
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![]() Sounds like fuel to me too bro. Did ya yank the plugs at all and see if it was lean/fat? I'm guessing fat. Remember, fat is safe, but lean is fast.
Still running a duraspark ditzy? Get a good light and see when/how much timing it's throwing in. Sometimes (mine included) those things are goofy with the advance. Unlpug and block off the vaccuum advance at the track, set the base timing, and LEAVE the vacuum advance disconnected. Check the plugs, adjust the jets accordingly. No power valves, right? Didn't we already get rid of those? Did the car feel like it nosed over? You were already losing ponies at half track. Launching that hard, ya definitely need jet extensions in the rear, and center hung floats. Don't get freaked out bro, it's just a weather and tuning issue. I made you a promise, and I intend on keeping it!!! ![]()
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d-Con Racing "Nothing fancy, just 347 inches of RAT POISON!" MICE need not apply..... ![]() |
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