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08-25-2008, 11:15 PM
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#1 |
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Registered User
Join Date: Feb 2008
Location: sioux city iowa
Posts: 178
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my little 305 with nitrous
so i dont know if you all remember or not but a few months ago i made a thread about how upset i was with the results of my 5.3 on the juice. since i finished up my 358 build i figured i would first see what the bone stock internals of my 305 would take. well i was out and about all night and i was amazed at how tough this little motor is even on a 150 shot all night it was like it was begging for more. anyways i just thought i would let any of you stuck with a 305 in your car know there is hope out there. lol. i have some videos i will be posting tomorrow.
anyways i will keep you all updated i'll be racing it at the track this weekend and see if she is really as fast as my butt dyno says it is. mods are as follows: 1986 chevy c10 long bed 305 ci edelbrock 600 edelbrock performer rpm nap dizzy hooker headers 2.5 inch w/40 series 150 shot powerplate system
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1986 chevy c10 in the "build" process as we speak 358 flat tops, vortec heads, .500 lift cam, NOS power shot plate system, yada yada yada  MMA PIX http://www.clgpix.com/MMA/Fighters/F...C/CoteTony.htm MMA RECORD 24-5 |
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08-28-2008, 12:02 PM
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#2 |
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Registered User
Join Date: Feb 2001
Location: Wetumpka, Al, U.S.
Posts: 8,892
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Re: my little 305 with nitrous
Let us know what it runs.
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Kevin Special Thanks to All who have helped on the TRUCK! My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4 So Far my best Times are: Motor only: 6.44 1/8 @ 104.13 10.39 1/4 @ 125.83 Nitrous Times: 5.785 1/8 @ 118.65 with a 1.336 60ft 9.168 1/4 @ 142.58 with a 250 shot dead out of the hole! |
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08-29-2008, 12:14 AM
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#3 |
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Registered User
Join Date: Feb 2008
Location: sioux city iowa
Posts: 178
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Re: my little 305 with nitrous
i will i'm going to thunder valley on sat to see what it is for sure. i'm beating people who claim 14's but its from a role.
i wish my solenoids wernt so small and i could push a bigger shot
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1986 chevy c10 in the "build" process as we speak 358 flat tops, vortec heads, .500 lift cam, NOS power shot plate system, yada yada yada MMA PIX http://www.clgpix.com/MMA/Fighters/F...C/CoteTony.htm MMA RECORD 24-5 |
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08-29-2008, 05:26 PM
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#4 |
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Registered User
Join Date: Dec 2004
Location: Northern AZ
Posts: 7,270
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Re: my little 305 with nitrous
Pullin' the pin and waitin'?! I am surprized how a motor that we don't care about lasts, but one built to the hilt grenades when it shouldn't! If it holds together I'd bet as long as you do not lean it out it'll hold more N2O, than the 150. Nitrous is safe as long as the RPM is good, fuel pressure and timing, it's when one of those three things isn't right, that parts flee the engine!
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08-30-2008, 02:38 AM
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#5 |
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Registered User
Join Date: Nov 2007
Location: Bay Area, Ca
Posts: 2,841
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Re: my little 305 with nitrous
Ok.. I'll start the ET and MPH guess..
305 on 150 shot N20.. 12.38 @ 112.4
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------Motor---------------Bottle 60'---1.53---------------1.41 1/8---6.58 @ 105.92----5.87 @ 118.41 1/4---10.38 @ 126.97----9.24 @ 142.49 |
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09-03-2008, 08:00 AM
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#6 | |
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Registered User
Join Date: Feb 2008
Location: sioux city iowa
Posts: 178
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Re: my little 305 with nitrous
Quote:
 so the power shot (small solenoid) are rated at 150hp. is that at the wheels or at the motor ??
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1986 chevy c10 in the "build" process as we speak 358 flat tops, vortec heads, .500 lift cam, NOS power shot plate system, yada yada yada MMA PIX http://www.clgpix.com/MMA/Fighters/F...C/CoteTony.htm MMA RECORD 24-5 |
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09-03-2008, 05:40 PM
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#7 |
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Registered User
Join Date: May 2008
Location: Eville IN.
Posts: 365
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Re: my little 305 with nitrous
waiting to hear
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09-03-2008, 07:10 PM
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#8 |
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Registered User
 
Join Date: Jan 2008
Location: St.Petersburg,Fl
Posts: 1,267
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Re: my little 305 with nitrous
14.20 at 96mph is my guess.
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09-03-2008, 08:44 PM
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#9 |
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Senior Member
Join Date: Mar 2004
Location: Nebraska
Posts: 583
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Re: my little 305 with nitrous
13.3 at 103mph
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08-30-2008, 10:36 AM
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#10 |
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Registered User
Join Date: Dec 2007
Location: St. Joseph, MO
Posts: 36
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Re: my little 305 with nitrous
13.8 @ 104
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08-31-2008, 03:10 AM
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#11 |
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mini truck racer
Join Date: Aug 2006
Location: Baytown , texas
Posts: 3,010
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Re: my little 305 with nitrous
82/91 would test it out for sure . Better yet 82/82 .
__________________
1949 5-window 1969 Camaro 1976 Chevy Luv yellow 1978 Chevy Luv Blue 1976 Chevy Luv Black 1979 Firebird Flooded in Harvey 1999 F350 Dually 2005 GMC Sierra 4.8 RCSB 2014 Explorer (wifes) My build :http://67-72chevytrucks.com/vboard/s...d.php?t=399148 Build #2: http://67-72chevytrucks.com/vboard/s...d.php?t=653583 Last edited by hotrod 80; 08-31-2008 at 03:14 AM. |
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08-31-2008, 12:49 PM
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#12 |
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Registered User
Join Date: Mar 2002
Location: Forney TX
Posts: 4,512
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Re: my little 305 with nitrous
Updates?
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Troy 1965 Chevy Bagged,361 sbc,voodoo cam,1.5 full roller rockers,patriot 185cc vortec heads 2.02-1.60,vortec weiand polished intake,demon carb my truckhttp://67-72chevytrucks.com/vboard/s...d.php?t=332884 Big Red Dog build http://67-72chevytrucks.com/vboard/s...d.php?t=572274 |
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08-31-2008, 07:00 PM
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#13 |
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Machinist
Join Date: Sep 2007
Location: Derby Kansas
Posts: 296
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Re: my little 305 with nitrous
WELL??????????? "BUTT DYNOS" are cool
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08-31-2008, 07:52 PM
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#14 |
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Registered User
Join Date: Nov 2007
Location: Bay Area, Ca
Posts: 2,841
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Re: my little 305 with nitrous
What that little motor run?? Did it blow? Come on.. The suspense is killing us!!!
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------Motor---------------Bottle 60'---1.53---------------1.41 1/8---6.58 @ 105.92----5.87 @ 118.41 1/4---10.38 @ 126.97----9.24 @ 142.49 |
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09-02-2008, 08:30 AM
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#15 |
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Registered User
Join Date: Feb 2008
Location: sioux city iowa
Posts: 178
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Re: my little 305 with nitrous
well i went to the track on sunday and i didnt pass tech inspection. old paranoid farts. i guess they didnt trust my ratchet strapped bottle in the back of my truck .
so i will be racing on the 12th of sept but i need the following: steel fuel lines mounted bottle brackets. battery tie down helmet
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1986 chevy c10 in the "build" process as we speak 358 flat tops, vortec heads, .500 lift cam, NOS power shot plate system, yada yada yada MMA PIX http://www.clgpix.com/MMA/Fighters/F...C/CoteTony.htm MMA RECORD 24-5 |
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09-03-2008, 11:04 PM
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#16 |
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mini truck racer
Join Date: Aug 2006
Location: Baytown , texas
Posts: 3,010
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Re: my little 305 with nitrous
steel fuel lines
mounted bottle brackets. battery tie down helmet I think the list should be reversed . 1. Helmet AUTOMATIC 2. BAtery tie down Very nessesary 3. Mounted bottle brackets - See extra full bottles ratchet strapped in ten-5 cars all the time for extra weight , but should be mounted propery . Imagine it flying around in a wreck . 4. Steel fuel lines ? - push lock is allowed up to 12" here . You must have a roll of the cheap stuff , or they didn't like you . Make sure we get an update . My guess is if the timing is pulle dcorrectly and the fuel pressure is constant with the plugs correct , we will all be surprised . Hotrod magazine put 400 on a junkyard 305 and it took all of it till the blippped it and it detonated and it still didn't completely destroy it .
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1949 5-window 1969 Camaro 1976 Chevy Luv yellow 1978 Chevy Luv Blue 1976 Chevy Luv Black 1979 Firebird Flooded in Harvey 1999 F350 Dually 2005 GMC Sierra 4.8 RCSB 2014 Explorer (wifes) My build :http://67-72chevytrucks.com/vboard/s...d.php?t=399148 Build #2: http://67-72chevytrucks.com/vboard/s...d.php?t=653583 Last edited by hotrod 80; 09-09-2008 at 11:50 AM. |
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09-02-2008, 01:26 PM
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#17 |
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Registered User
Join Date: Dec 2004
Location: Northern AZ
Posts: 7,270
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Re: my little 305 with nitrous
Well, if an NO2 bottle fell out of the bed going down the strip, it might cause some issues, so safety is a good thing! The steel line is another one, only so much rubber line is allowed. In all you'll be better off for the changes and the brain bucket will keep your mellon purty in case of an accident!
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09-03-2008, 10:39 PM
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#18 |
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Registered User
Join Date: Apr 2008
Location: east, tx
Posts: 149
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Re: my little 305 with nitrous
15@106>>15 parts of engine at 106mph out the exhaust. LOL
Sounds like fun, I allways wanted to see how much nitrous or boost I could shove down a engine I didn't care about. |
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09-06-2008, 01:56 AM
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#19 |
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Registered User
Join Date: Nov 2007
Location: Bay Area, Ca
Posts: 2,841
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Re: my little 305 with nitrous
Make sure you are on good tires and spray it as soon as you get to 3,200 rpm (I'm assuming a stock verter here)..
__________________
------Motor---------------Bottle 60'---1.53---------------1.41 1/8---6.58 @ 105.92----5.87 @ 118.41 1/4---10.38 @ 126.97----9.24 @ 142.49 |
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09-11-2008, 01:38 AM
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#20 |
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driving is in my blood
Join Date: Dec 1999
Location: Mesa AZ
Posts: 5,748
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Re: my little 305 with nitrous
High 14's to low 15's with the spray.
__________________
-78 c10 short/step: 388cid, M20, 5/5 drop, lots more. Playtoy and first vehicle. -98 c1500 x-cab: 5.7L, 17" rims, 5/6 drop, flowmaster, helper bags,NBS rear disk brakes. -02 Suburban 4x4: leveled front -CBR600F4i, CBR600RR, CBR1000RR, and standup skis DISCLAIMER: I cant spell for the life of me. |
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09-11-2008, 02:08 AM
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#21 |
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BAD BOW-Silverado XST
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
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Re: my little 305 with nitrous
It should do 14's easily. I had a 305 pushing high 16's bone stock. That 305 would not die. 13's if you get traction and NOS through the entire run.
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09-11-2008, 04:16 AM
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#22 |
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mini truck racer
Join Date: Aug 2006
Location: Baytown , texas
Posts: 3,010
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Re: my little 305 with nitrous
13.89
__________________
1949 5-window 1969 Camaro 1976 Chevy Luv yellow 1978 Chevy Luv Blue 1976 Chevy Luv Black 1979 Firebird Flooded in Harvey 1999 F350 Dually 2005 GMC Sierra 4.8 RCSB 2014 Explorer (wifes) My build :http://67-72chevytrucks.com/vboard/s...d.php?t=399148 Build #2: http://67-72chevytrucks.com/vboard/s...d.php?t=653583 |
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