lq9power Posted August 5, 2009 Report Share Posted August 5, 2009 I just got a pair of lt dynatechs for my truck but they didnt come with the cats (ebay). has the pipes for after the cats. any ideas what to do? Quote Link to comment Share on other sites More sharing options...
kcsilveradoss Posted August 5, 2009 Report Share Posted August 5, 2009 straight pipe, no cats tune to delete rear o2s Quote Link to comment Share on other sites More sharing options...
kersey Posted August 5, 2009 Report Share Posted August 5, 2009 straight pipe, no cats tune to delete rear o2s +1 Quote Link to comment Share on other sites More sharing options...
dubdaddy420 Posted August 6, 2009 Report Share Posted August 6, 2009 yeah just get a ball and socket set up welded on to them and run no cats. Cats suck anyways. Quote Link to comment Share on other sites More sharing options...
skeet Posted August 7, 2009 Report Share Posted August 7, 2009 if you want the cats i have a set. you may pm me if ya like, they were on my dynatechs. but they do need the flanges welded back on . Quote Link to comment Share on other sites More sharing options...
lq9power Posted August 7, 2009 Author Report Share Posted August 7, 2009 i need to run the cats stupid ontario emissions if i could get around the etest trust me they wouldnt even be concidered is there anyway to just buy cats from dynatech? or atleast the flanges? are they a standard flang bolt pattern? i dont want to spend a ton on a mid pipe set up Quote Link to comment Share on other sites More sharing options...
96vteccd5 Posted August 12, 2009 Report Share Posted August 12, 2009 Here is where I order my high flow cats. Great price, fast shipping, excellent items! DependOnAuto Quote Link to comment Share on other sites More sharing options...
firervfd37 Posted August 13, 2009 Report Share Posted August 13, 2009 What are the part numbers needed for dynatech headers? I think i am ready to get a set of them. Just dont want to buy the wrong parts. Also any group buys coming up or lowest prices? Quote Link to comment Share on other sites More sharing options...
Fireman31 Posted August 13, 2009 Report Share Posted August 13, 2009 What are the part numbers needed for dynatech headers? I think i am ready to get a set of them. Just dont want to buy the wrong parts. Also any group buys coming up or lowest prices? http://www.afabcorp.com/AFCO_Dynatech_USbr...ode=gm-53-truck Dynatech used to sell the headers and cats all together with the part extension 350A, but it seems they don't offer it anymore.......search the web for good prices, I know that Jegs and Summit Racing carry Dynatech...... Quote Link to comment Share on other sites More sharing options...
12'SROCK Posted August 13, 2009 Report Share Posted August 13, 2009 02 extensions are for weenies! catless FTW! Quote Link to comment Share on other sites More sharing options...
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