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#221 |
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Ice Cream Truck Driver
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low-mid 11's dunno
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![]() MM+Cleavage Club Founder/Member #1 *MM's Thread of the YEAR*
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#222 |
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I Post Entirely Way Too Much
1993 5.ohhhh
12.97 @140mph
Join Date: Apr 2006
Location: Gatorland
Posts: 6,122
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Eff E.T. You have a fox with forced induction now and that means you roll race. 123 mph though. Prob wont e.t. at all.
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02 Pewter z28, hoosiers/lid/exhaust/spray...125mph 1993 gt Sold, already missed ![]() --Moates Quarter horse $225-- --Cobra intake $150-- --tremec 3550 bell and shifter $1100--
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#223 |
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Regular
88 Notch
Join Date: Aug 2010
Location: Saint Charles IL
Posts: 431
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I agree...roll on monster for sure! With GREAT traction you think car has the power to throw down high 10?
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88 Notchy 306 with 70mm Turbo 510 RWHP on 10lbs K thnx Can we chat? |
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#224 |
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Hardcore Enthusiast
'89 LX 'Vert
10's or bust... Literally.
Join Date: May 2009
Location: Denver, Co
Posts: 2,915
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mainly depending on suspension and tire, but yes.
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H/C/I 302 + nitrous for now... supercharger/turbo soon? ![]() |
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#225 |
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I Post Entirely Way Too Much
1993 5.ohhhh
12.97 @140mph
Join Date: Apr 2006
Location: Gatorland
Posts: 6,122
![]() ![]() iTrader: 3 reviews
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That needle was climbing. With my vortech I'd race my buddys hx40 ems srt from a roll. A easy 120 plus car and it would be a decent race. Didn't seem as quick as ur car.
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02 Pewter z28, hoosiers/lid/exhaust/spray...125mph 1993 gt Sold, already missed ![]() --Moates Quarter horse $225-- --Cobra intake $150-- --tremec 3550 bell and shifter $1100--
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#226 |
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Banned
Join Date: Jun 2008
Posts: 3,387
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#227 |
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Banned
1992 Lx
11.39@119.24
Join Date: Jan 2008
Location: Az
Posts: 11,644
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lol at roll racing. Fuckin supras
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[QUOTE=93mustank;2577445]We speed tested my right arm for quickness in shifts... So he could design the cam for proper shift recovery.[/QUOTE] |
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#228 |
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I Post Entirely Way Too Much
1993 5.ohhhh
12.97 @140mph
Join Date: Apr 2006
Location: Gatorland
Posts: 6,122
![]() ![]() iTrader: 3 reviews
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Lol I spent my sat making this video.
Idk what it makes or traps, but when we retuned it for 27psi in the video it wouldn't hook until 105 mph so from a 70 roll. Evo makes 550 to the tire on pump. It was fun asking the dude in the fox for a 70 roll, he didn't think we were serious about how bad it spins, but he got his shit pushed in so it's alright.
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02 Pewter z28, hoosiers/lid/exhaust/spray...125mph 1993 gt Sold, already missed ![]() --Moates Quarter horse $225-- --Cobra intake $150-- --tremec 3550 bell and shifter $1100--
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#229 |
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Regular
88 Notch
Join Date: Aug 2010
Location: Saint Charles IL
Posts: 431
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A few more updates...
I bought a new PCV valve rubber grommet from advance auto. It "seemed" like it fit tight but as soon as I got on the car it flew out and pissed oil all over my firewall. I went and bought the ford OEM one from the dealer and it fits MUCH tighter and has not come out yet with some very spirited driving. I was also using an edelbrock enclosed oil breather and that started weeping oil as well...I now have a air filter element looking oil breather and all is well. So basically the lesson is as many of you suggested, the pressure inside the head is MUCH greater with boost and that has to be accounted for.
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88 Notchy 306 with 70mm Turbo 510 RWHP on 10lbs K thnx Can we chat? |
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#230 |
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Hardcore Enthusiast
1989 Mustang GT 5.0
Join Date: Oct 2007
Location: CT
Posts: 2,186
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ehhh cant wait to feel v8 boost! im chatting with a guy who is selling the boosted brothers turbo kit, might be picking this up instead of on 3...at this point it doesnt matter i need a turbo kit to fire up my engine...(sold me entire exhaust)
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Cage Maximum Motorsports Sparco QH/BE Nitto "a huge bad azz motor is nice untill you have to turn or stop" |
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#231 |
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MM Fanatic
89 GT
Join Date: Apr 2007
Location: NY
Posts: 4,875
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If you're using a breather and a PCV system on a MAF car, at part throttle and idle on a boosted car you are letting unmetered air into the system AKA vacuum leak.
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#232 |
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Regular
88 Notch
Join Date: Aug 2010
Location: Saint Charles IL
Posts: 431
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so what is the solution then? my idle and part throttle response is excellent and on the dyno it looked clean all the way through the rev range
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88 Notchy 306 with 70mm Turbo 510 RWHP on 10lbs K thnx Can we chat? |
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#233 |
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MM Fanatic
89 GT
Join Date: Apr 2007
Location: NY
Posts: 4,875
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You may be ok, especially if it was tuned like that, but in the end, it still is a vac leak albeit a small one. Air gets sucked into the crankcase through the breather and goes in through the PCV. I would eliminate the PCV and just run breathers. Once you start making a bunch more power than stock, the PCV system isn't capable of getting rid of the excess pressure in the crankcase anymore. Make sure you eliminate the hose going from the oil fill neck to the TB if you go with breathers.
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#234 |
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MM Fanatic
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I still use the PCV and live with the vac leak. I like the advantage of sucking out the smoke and crude from building up there when I'm putting around and not making boost and the PCV can still work. Maybe it is not an issue but for me, neither is the small vac leak which is only about 1-2 inches at idle and my car runs rich at idle anyway.
If you have an issue with blowby on boost, you can disconnect the PCV hose from the upper and put a breather on that line too for some extra venting while under boost, cap the vac port on the upper obviously with that method.
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Last edited by nolife; October 11th, 2010 at 11:09 PM. |
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#235 |
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Atomized
Join Date: Feb 2008
Posts: 1,370
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[QUOTE=WhiteMamba;3163234]We got the car running today and HOLY SHIT! It runs VERY VERY good! I cant even describe how dam fast it feels...imagine a 1000cc bike on 4 wheels....
I'll take that bet lol. Hey great thread man.. Got a question for you. I'm buying the on 3 351 kit and i was wondering. If i was willing to fab and pay extra for pro fab would it be possible for me to keep ac. I really really want to keep it.
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spray and pray |
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#236 | |
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I Post Entirely Way Too Much
1991 Ford Mustang GT
Join Date: May 2007
Location: San Diego, California
Posts: 6,061
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[quote=gotn20;3711178]
But i think the on3 kit has been revised so you can keep your A/C but only on there newer kits. well thats the way it is for there 302ci kits. If you go to there web page i think they tell if you can keep your A/C or not. Im unsure about there 351 set up though
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![]() DART 331ci stroker, AFR 185 heads, Trick Flow R intake, Accufab 70mm tb, 75mm pro m Maf, 30lb injectors, jba headers, 2 1/2" x pipe flowmaster super 10 mufflers, 255 fuel pump, 3:27 gears |
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#237 |
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I Post Entirely Way Too Much
1993 5.ohhhh
12.97 @140mph
Join Date: Apr 2006
Location: Gatorland
Posts: 6,122
![]() ![]() iTrader: 3 reviews
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302 kit maintanes ac
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02 Pewter z28, hoosiers/lid/exhaust/spray...125mph 1993 gt Sold, already missed ![]() --Moates Quarter horse $225-- --Cobra intake $150-- --tremec 3550 bell and shifter $1100--
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