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Hrobb256

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Posts posted by Hrobb256

  2. need input on pe tuning

    in PCM Tuning

    Posted

    have a 03 awd ss and taking it to a dyno is out of the question I know each setup is different but wondering what air fuel ratio is a good target for best power on these trucks? I was thinking about trying to shoot for a 12.2-12.5 if anyone has some dyno experience would be appreciated. im running small cam headers no cats cai

  4. Help torque converter replacement

    in AWD, Differential, & Transmission Tech

    Posted

    Ok not a transmission expert first. I just installed a new trailblazer converter in my 03 ss. Now it will not shift while in throttle I have hp tuners and installed my stock trans numbers still no luck. I also used scanner to listen for solenoid operation and that's good. I did take servo out and installed billet 3-4. Need input I am thinking its in the tune but can anyone think of anything I could have done wrong with servo etc? Also I did break the neutral safety switch and had to install new one. Any advice would be appreciated

  5. need a cam guru

    in Engine Tech And Modification

    Posted

    ok thinking of going with bigger cam need advice here is what I have

     

    2003 sss

    4.10 awd

    trans is stock with billet servo

    no stall converter

    it has cai e-fans shorty headers(I know) no cats mangnflow muffler,tune

     

    ok I have a comp xr265hr 212/218 .522/.529 114lsa lunadi springs good for .660 I think and Harland sharp rollers

     

    I have had so many people tell me I went way too small with cam choice. I would say im 75%happy with it makes decent power I do wish it had a little lope but power comes first. I drive the truck a lot and do pull boat every now and then which is what kept me from going bigger in the first place didn't really want stall with towing.

     

    ok the question I was wondering would I gain enough to go with btr stage 2 or something similar keeping about same duration but going to like a .550 lift? I read zippys cam guide and its got me thinking I need bigger any input would be appreciated

  6. rocker arms

    in Engine Tech And Modification

    Posted

    got a 03 with 68k bought a crane cam springs and stock length pushrods my question I am thinking of ordering some rocker arms with about a 400 budget in mind my question is if I buy a full roller like a crane rocker do they require a valve cover spacer and are they worth the extra money over just a trunion upgrade and will my stock length pushrods I ordered work need some help this will be my first ls cam swap done many sbc cams so not a complete rookie thanks

  11. wideband

    in PCM Tuning

    Posted

    about to install a permanent wideband driver or passenger side seems like I read where the number 7 cylinder was prone to run lean and need to put it on driver side

  12. got a question

    in PCM Tuning

    Posted

    I am a newbie and have learned a lot over past few months I was too cheap to buy hp tuners pro and now I bought a wideband I know it can be logged through ac pressure but was wondering if anyone has done it through egr 03 ss I have no egr I have looked a little bit with no luck is it like the fans do I have pins ready for egr or wideband just plug and play?? if so what pins or where do I find my answer I just really don't want to hack into my ac so any help would be appreciated

  13. wideband mounting

    in General SS

    Posted

    I have done many upgrades to my truck and wanting to do a cam but want to get a wideband up and running before I do would be running it through egr or ac really just looking for help on good mounting location and what to look out for when buying to run through egr thanks for help

  15. may be stupid question

    in Bolt On Performance

    Posted

    got a stock truck have purchased some electric fans from a newer model is there anywhere to buy stock relay harness or something oe quality I can make it work but would really like oe local junckyards want to sell me whole harness

     

    also what are the pro cons of running a 160 degree t stat I understand the concept but im looking for a reliable daily driver even though its not a daily driver

     

    any input would be nice thanks in advance

  16. stock truck

    in Bolt On Performance

    Posted

    thanks tune repository has been a help still having a tough time getting trans dialed in scared to make any radical changes been tweaking here and there but if anyone out there would be willing to share a trans tune you like or maybe look at where im at would help me a ton I know it takes time and I have read page after page on how to do it and tried most but I just don't like results I may be expecting too much

  18. stock truck

    in Bolt On Performance

    Posted

    I bought hp tuners and the calibrated success dvd im a old school guy wanting to to cam and more to truck but want to learn the tuning first would anyone be willing to share a decent tune file or some fuel airflow etc tables with me

  21. Just got a 03 with 56k

    in Member Introductions

    Posted

    I'm from north alabama got a awd truck and no local tuners can do awd looking for help stock with magma flow muffler looking for someone that may have a tune for stock without dyno or driving

    No local awd dyno wondering if anyone might know someone I can sent cpu to for tune

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