Jump to content

nick_m

Members
  • Posts

    364
  • Joined

  • Last visited

Posts posted by nick_m

  1. You could look at adapting a 120y/180b Datsun brake booster and appropriate sized master. Could possibly give you a bit more room to put your gate there?

    Try to keep your fittings on your WG clear of your manifold as much as practical. Had a silvia in at work that had one of his fittings nearly sitting on the bottom of the exhaust housing and it kept heating the bolt up and burning holes in the WG Diaphram. You can disassemble the WG and rotate the top half of the WG 120/240 deg from where it is now if needed.

  2. cheers, nar its just argonsheld on mig, had a go with argon and ali wire, but only good for sticking stuff together roughly. got a chinese ac/dc tig for ali.
    awesome dude. Look forward to hearing how much the alu shuts it up.

    Also is the smallest diameter of your collector 2.5"?

    If so i reckon you could probably make a bit more power + a decent amount of mid range if you dropped that collector choke down to 2.25" or a sniff smaller and then taper it out to your 3" exhaust

    Some of the big 2+ litre hondas are running 2.5" collectors but most 2L i've seen run around 2.25" merge collectors tapering to 3" exhausts, so 2.5" collector seems huge for a 1600

    Can probably dig out a dyno pic of some testing on a sr20ve where they tested a few different sized headers and 2 choke sizes if your interested.

    Maybe you could make some venturi looking thing that you can tack in just to test it out and see if it actually does like a smaller choke

    those extractors started out with 1 3/4" inch collector. have tried 2" 2.25" and current 2.5" which didn't really have any effect at all. but, would be good to test with the big exhaust on there at the moment. have tried megaphones and also sorts, same deal. kinda tells me something else was the problem, being so numb to changes. but new setup is completely different other than the exhaust setup. so start again!

    want to get it on dyno some time as it is. recon its making good power for stock cams

    Im impressed you've done so much testing. Agree too, must be something up if such changes have piss all effect. Look forward to seeing how the new motor comes along

  3. awesome dude. Look forward to hearing how much the alu shuts it up.

    Also is the smallest diameter of your collector 2.5"?

    If so i reckon you could probably make a bit more power + a decent amount of mid range if you dropped that collector choke down to 2.25" or a sniff smaller and then taper it out to your 3" exhaust

    Some of the big 2+ litre hondas are running 2.5" collectors but most 2L i've seen run around 2.25" merge collectors tapering to 3" exhausts, so 2.5" collector seems huge for a 1600

    Can probably dig out a dyno pic of some testing on a sr20ve where they tested a few different sized headers and 2 choke sizes if your interested.

    Maybe you could make some venturi looking thing that you can tack in just to test it out and see if it actually does like a smaller choke

  4. well this thing has been neglected for about 2 and a half months now, but today I picked up a present for it.

    P1010484.jpg

    P1010487.jpg

    This is just the mostly finished plug for a test fit, its going back to the fibreglass guy next week to finish it off and make the mold and a set of 4 flares

    tis going to look the business if nothing else

  5. spent about two hours last night drinking a cuppa tea and reading the thread from start to finish. Im so bloody impressed, you and Hannah have done such an amazing job. Those pictures of your little spot next to the creek, look idyllic. Well done guys.

    Only thing i wondered was where and how do you work on all your cars?

    Or is that the next phase get hannah her truck license and then build a garage truck for you and your cars!

  6. Hey bairdy, I would check with the technical officer on that one. I think you will find the rule will be 305mm MAX or Like you say 5% of wheels base. I think that would come into affrect if you have a tiny wheel base car and you set it back 300mm but the first spark plug was say 10% behind the strut it would be ineligible. Atleast thats the way i interpret it. would pay to double check. Might have to move one spark plug in front of the strut haha

  7. Something like this Lincoln worth a crack?

    http://www.arcweld.co.nz/welding/engine ... -1607.html

    Seems a good rig and can do aluminium as well? They're local to me, so we could perhaps try the group buy thing if a couple of people are keen to grab something around that level?

    Thats the lincoln I have. Love it

    Think mine was $1400 trade a few years ago. Would think if you were swinging a group deal they would get it down near that price

  8. How much you wanting to spend?

    I love my little 180amp Lincoln. its fucking good, had over 5 years abuse and hasnt failed once. Comes with a little chart of gauge material your welding and wire size = x settings. Was good the first few times I used it. Once youve done a bit of welding though you know what settings you want anyway. It was about $2k retail I think.

    Otherwise I hear the mitech are the best of the cheapies.

    Dont fuck about with gasless, The welds look like shit and they weld like shit. If you want to have a weld that looks like anything better than snot just run it on gas. If your worried about gas cost run it on CO2 its not too expensive.

    Something about 160amp+ should do most anything you need to weld on a car

×
×
  • Create New...