zxjuiced Posted October 26, 2002 Share Posted October 26, 2002 Hi, this is my first thread,been reading alot of your advice..You guy`s are very sharp !!so here`s my question I hope you guys can help..... I would like to gain more performance out of my stock L-28 N/A ...it`s out of a 1980ZX,has only 57,000 original miles...would love to stroke it but, cash flow is tight....was considering to bore it out,use a bigger piston and change the cam and have some work done to the head...I was planning on just for now to use the stock fuel injection for the time being..does this sound feasable,any suggestion please....thanks Quote Link to comment Share on other sites More sharing options...
David K Posted October 26, 2002 Share Posted October 26, 2002 how much are you willing to spend? that question answered will open all the doors to your answers. Quote Link to comment Share on other sites More sharing options...
zxjuiced Posted October 26, 2002 Author Share Posted October 26, 2002 i`m not sure,I guess as little as possible... would like to get the most bang out of a buck as i can....but to give u a price range would be $1000.00 to $2000.00 had the money saved up for the paint job,and then was going to start putting money back for the motor work when my wife decided she wanted breast inplants,so of course i forked over the money...let say it was well spent,enjoy her new boobs alot!!! but now my car sits in primer and the motor is hang on the stand...so now i`m going to do the motor work first,then paint it later..... Quote Link to comment Share on other sites More sharing options...
David K Posted October 26, 2002 Share Posted October 26, 2002 LOL i would go grab an L28et and just work with that from there. give it a nice new head gasket and a tune up and you should be happy. im sure the boost-meisters will jump in here shortly. Quote Link to comment Share on other sites More sharing options...
Guest norm[T12SDSUD] Posted October 26, 2002 Share Posted October 26, 2002 huh uh uhu huh He said Breast Implant huh uh huh Man, that is some funny Shiat!! Concentrate on headwork and a cam as thats where the power will really be made and save some money and just leave the bottom end stock. Later,norm Quote Link to comment Share on other sites More sharing options...
fl327 Posted October 26, 2002 Share Posted October 26, 2002 boost! im still having a ball boosting, im soon to be at 15psi once i install my IC. sounds like you have a really strong motor, i wouldnt touch it internally yet since you stated lowbuck. once you open it up, you open up a lot of variables, plus when cam with lash pads and hardware starts at 500.00, low buck is already out of the question-at least for me. i am thinking about doing another 280z NA and this what i would do before touching the motor, thinking in terms of junkyard score almost strictly. 60mm 240sx throttle body. i run mine with a cable because i didnt want to have a spacer machined, and plus you can hack off the bar linkage mounts on manifold, making it CLEAN... havent done this on an NA car so i dont know how much power it would make, on a TURBO setup its very noticeable. cold air intake- what i did on my old 280z NA was take a die grinder and cut off the top of the stock air box, leaving the wingnut portion intact and dropped a square k and n air filter into the mix using what was left of the top to secure it to the box-makes that moaning induction noise that the girls love, freed up maybe 5hp on my car-but the og air filter was extremely dirty. recurve the distributor-good for another handful of hp. i dont know how to do it, my boss at the shop did it for me and i tried to watch him do it so i would learn it, but i still cant do it. this was good for another couple hp, and way better response and starting. header and 2.5inch piping to a nice muffler-i recommend borlas over almost anything these days. i run a 3" exuaust to a 3"in/out ss borla and its great, doesnt sound like a honda and doesnt melt my eardrums with drone. tune up the afm-usually they could use a little tuning to get mixture setup for some beating. 3.90 rear end and short tire/rim combo. i still might put 3.90s in my car. dramatic change in off the line type situations, and fun as heck. all of this is pretty cheap except for the exhaust. this is what i would do before ever touching the motor. Quote Link to comment Share on other sites More sharing options...
zxjuiced Posted October 26, 2002 Author Share Posted October 26, 2002 thanks everyone for your input!!! Len,I hear what your saying, I already have the MSA three into two header. I have the 2 1/2 exhaust with a obx tunable bomb muffler,big 4" tip stick thru the rear skirt,"LOOKS COOL" Don`t know what it sounds like yet...custum designed my own cold air induction,think this will work great!!!I had my injestors sent out and had the works done on them....This should be a big improvement,each injector spraying the same ps. and pattern...SO I LOOKS LIKE A BIGGER TB NEXT....THANKS,KEEP THE SUGGESTIONS COMING.... Quote Link to comment Share on other sites More sharing options...
fl327 Posted October 29, 2002 Share Posted October 29, 2002 gear it up. Quote Link to comment Share on other sites More sharing options...
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