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    mass air meter size?? 75mm or 80mm

    Guys got a 347 eldelbrock performer heads 1.90 2.02" with port and polish 3 angle valve job decent size cam carb style intake with wilson elbow, 42lb injetectors 75mm throttle body etc... need a mass air meter but did'nt know which one to go with I'm lening towards the pro m 80mm but is that to...
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    victor jr intake to much for 347

    Hey guys the 347 is almost cmplete needing an intake now is the victor jr to much for a na 347?? it's has eldebrock heads 190 202" and the have been port and polisehed with a 3 angle valve job. 42pound injectors 75mm throttle body 75mm mass air a decent size cam. if this intake is to much then...
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    new engine will tranny hold up??

    Guys I'm just about complete with my new 347 should be in by the end of the month but I was wondering if the stock trans will hold up? I will be repalcing the cluth with a spec or zoom but every thing else is stock. the engine should make about 470 horse to the crank. You guys think that the...
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    fuel injection or carb

    I'm about done the build of my 347 stroker but I'm to the point where I can't decide to keep my car fuel injected or put a carb on it. Currently the car is fuel injected and I've never had a car that was a carb but the money is getting tight and I want it done finally so I could save some money...
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    fuel pressure what to high or low??

    I need to know what's to high of a fuel pressure and what is too low. My car is running way to rich and I've replace and fixed evreything I can think of to correct but adjust to fuel pressure I'ts basically stock but has long tubes off road x 65mm throttle body cold air it smog pump delete. Also...
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    please help Block off smog pump or not?

    I don't have a smog tube that connects the smog pump to the x-pipe long story but what I need help with is the smog pump has an opening there were the tube goes should I just block it off??? will this hurt any thing also could this cause the car to run bad or rich as in my case please help with...
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    please help pulled code 34

    pulled code 34 which is EVP voltage above closed unit??? what does this mean? the main problem with the car is that it runs a littlle ruff but mainly runs really rich to the point where I don't want to drive it because it stinks so bad. I've replaced the 02's and egr valve position sensor,air...
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    mass air,injectores and throttle body???

    Building a 347 and was wondering about the top end what size mass air injectors and throttle body would you guys suggest?? also what set of heads would you think work best afr's or eldelbrock??
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    keith craft racing???

    Posted eary about DSS and CHP but has anyone had any experince with kieth craft been doing some reseach on them and I'm impressed I'm just trying to figure out woh to go with it's alot of money to spend would you guys buy a short block or have a local builder put it together??
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    DSS racing or CHP performance??

    I'm going to br buying a short block in the next cople of days and was deciding between DSS pro bullet or CHP's pro street. I've talked to DSS before and they seem to be very helpfull so I'm leaning towards them but have you guys got parts form either and what did you think?
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    331 builld up questions

    Starting build up of a 331 most of all parts coming form dss racing. I'll be building an all new engine but I was wondering will the stock computer be able to work with the new motor? Also what kinda of parts will I be able to carry over like injectors, mass air etc... or will I have to repalce...
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    fuel regulator directions??

    I had a feul pressure regulator installed in a shop a few months ago but they never gave me any directions on how to use it so i was wondering do any of you guys can tell me how to adjust the fuel pressue with it, My car been running really rich so I figure I could back of the pressure some to...
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    new parts now car running rich please help

    Alright need some major help I recently put on a off road x-pipe and mac cat back and had the smog pump removed and now the car runs really rich I mean it just plain stinks bad I took it to a shop where the put on a fuel pressure regualtor and did a tune for it that worked a little but it still...
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    393 long block ?

    I' ve got an opertunity to buy a 393 long block thats together crank,pistons etc... the guy just never finish building it so my question is how hard and how much would it be for me to finish building it and make it fuel injected. Also what type of heads and intake do you put on this??
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    afr's 185 58cc or 61cc

    i'm going to be getting theses pretty soon to go with the 331 stroker that I'm going to build but I was wonding what the difference is with the 58cc and 61cc heads
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    trick flow or system max???

    decided to get an heads cam and intake package and I'm just wondering what you guys think is the best. I'm leaning towards trickflow because of the twisted wedge heads are great. Another question is I'm think that I want go ahead and get a stoker kit 331, dss offers a good kit for a decent price...
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    car running rich bump up timing??

    Just recently installed long tubes off road x pipe 70mm mass air for 19#ers 65m throttle body and cold air kit probelm is now the car is running really rich there is no ses light or anything just running rich so I was wodering if a bump the timing up some will this help or hurt the motor oh yeah...
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    smog pump and inspection

    I got some long tubes and x pipe installed a while ago, the shop that did the install remove my smog pump said that it not really needed. Well now it's time for inspection and I don't know if it will pass with out a smog pump. So will It be ok and should pass with out a smog pump or should it be...
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    73 or 76mm mass air meter??

    Just wondering what I should go with on my car I have long tubes with off road pipe, 65mm throttle body mac direct shot cold air kit and 3:73 gears. I plan on adding a trickflow track heat intake in the near furture but for now thats it so would the 73mm be good with this combination or should I...
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    3.73's and pullies overkill???

    I just installed and set of 3.73's long tubes and x pipe I love it so far like a whole new car I also have a set of mac underdrive pullies but I'm hesitant to install the because the car is running at higher rpms now so my question is would installing the pullies be even more wear and tear on...