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square

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Everything posted by square

  1. I've been driving this a bit, I'm pretty happy with it, it's goes and stops good, no steering feedback or anything. It's got a knock up front somewhere which I think is a shock hitting the cross member so I'll whip them back out at some stage and notch where needed. I hated the dash, it epitomises shitty rhd swaps. Theyd cut up the LHD one then used a combo of builders filler, glass and what looks like grout to put it back together, then laminated over it with faux walnut duraseal or something. No Bueno. It also had a few spare holes. so I found an NOS one on eBay and chopped that up to move guages across. It started like this Then cut and glassed the back Then filled and applied faux woodgrain again and it came out like this Which is much tidier. Edging need tidying but it's way more better. I also made some pockets for the lower springs to retain them a bit better, they were moving a touch and making noise every now and then, the ID of the Chevy springs is slightly over that of the cruiser pads at the bottom. So slapped these on, no more noise
  2. Van tune is good, I took it up coronet the other day, temps held steady at 700 egt preturbo ( fuel pump guy tells me I'm good for 850 ) at 13psi which gave me 50 kph all the way up which ain't bad, not too much smoke either. Plenty of scope for more if I add a cooler. I've set max boost at 15. I was still not keen on the ride quality with the new shocks ( nor the missos funbags ), the 3am drunken brainwave looked like this : So I did this But it came out looking like this So extremely aesthetically anticlimatic but it's sorted the damping. The boat rock style oscillation test with me hanging off the roof went from 3 rocks to under 1. So perhaps mathematically 2 x shocks = 3 x more better.
  3. Sweet cheers, I'm not sure on the pin profile, they say it's their own design. Is the delivery screw the one on top ? Sensor is pre turbo I need to go climb some hills and see where the temps settle but they are higher than if thought for sure, with the install being tight on the sides I'm keen to avoid an intercooler if possible.
  4. Welp, I got the pump and injectors back, old mate said 3 were leaking and nasty, the pump is a work of art, not sure what got reused. Anyway slapped that all in and timed it with a timing tool i got off eBay, man what a rig, much better than trying to hold a dial indicator while turning the crank The difference in performance is major with the new pump etc, it pulls straight away and got up to 100k no sweat, egts were getting up there so pulled the boost back from 17 to 14 or so and will try that. I also put an exhaust temp gauge in, I got a combo one that matches the dash. I also found a NOS dash for it to replace the shit one in there Also had a win with the slow start, after a ton of braining I ended up putting the meter on the fuel cut solenoid power line and sure enough, voltage dumped when it was cranking, like to 0 dumped. So traced the harness back and pulled fuse block out etc found a pin pushed back on the plug into the column that goes up to the key, happy days. It lights on the first bump of the key now like it should.
  5. I've been getting some miles on this pig, it needs more power, it hates wind when towing and it was undershocked something wicked. Anyway did some camps over new years Twas good, wanged some adjustable ranchos in up front which dampen bumps out great, it still dives a bit but I'm guessing that's just lifted van life with a bit of travel and me sitting over the axle. But towing boat home today the power was really pissing me off so I whipped out injectors and injector pump. Pump will get overhauled and output pumped up via a reshaped metering pin, and injectors looked spectacularly nasty so I'll get them up to trundles this week for some lovin too, hopefully this makes a big difference. Also steering lock is shit, I hadn't checked the stops properly and it's not hitting the hub ones, just the box limits. So I've got a longer Pitman arm blank coming and will get it machined for a ball joint, itll be 15mm longer which should cure my problem Still no word from the certifiers, I'll start hassling them again next week to try and get it looked at.
  6. square

    diesel spam

    Would the 2.8 4cyl cummins be an option ? like the fotons etc have, there was some spud that put one in a hotrod sort of a thing here and they are popular with the offroaders in the US
  7. square

    diesel spam

    Yeah I've heard the 4m40 ones work, the ones I've used ( 4 of I think ) were 1kz pumps with bigger pistons, I think 11mm, and a boost compensator from a 2LT. There's a few places that do them , KRAE, MDS, trundles etc
  8. square

    diesel spam

    1KZ was easy as to install, I had a rear sump one , cant remember source but the granvias have them. Once you put the manual fuel pump on it just needs a wire for the fuel cut solenoid and I ran the GM temp and pressure pickups so its easy as. WIth the trans I manually shifted it off the column, you can make up a box using diodes to out power straight onto the solenoids via the gearbox position sense switch, it cost $1.50. I did one the same in a 2wd 90 hilux and it lasted years. Otherwise the A340s were in all sorts of vehicles from supras to cherokees, from memory theres a cressida TCM thats standalone. They are a really tough box, I shifted that old c10 into reverse at 120 kph once and it locked the wheels, turned them backwards for a bit and didnt kill me or the trans.
  9. square

    diesel spam

    I have dabbled in this area. I had an 82 C10 with SBC, went good sounded good but wasn't for me, I put in a 1KZ and A340 box, manual fuel pump, upped the boost and fuel pressure and it went awesome, skids and all, burnt feck all fuel and never let me down. The fella that had it a couple of owners after me rang complaining about how slow it was after he put a 327 back in it. Current rig is a 76 C10 with 24 valve common rail cummins, its tuned up some and makes good numbers but acceleration wise its not much different to how the 1KZ went with the truck light. The cummins just pulls the same regardless of load / incline etc but it was a major to install with the length and height ( and 520kg weight ) Edit : And the van, its a 1HDT, goes ok but has some major aerodynamic issues when towing, needs a wind up.
  10. I got the trans back In yesterday, pump seal has chewed out when flexplate came loose which I should have checked. I torque checked the flexplate bolts again too, no movement and no leaks. I also got the high / low lever rigged up and got to launch the boat today on a shitty gravel beach in 4 low, monumental moment. I got permit to go up the shotover canyon to the pub up there with the misso and a couple of mates, van rules, especially amongst a row of hiluxes at the launch. Ceritifier has vapourised and has missed a few appointments last week so not sure when I'll be able to get it looked at but there's a few that need doing in town so might try and pool together and get someone in
  11. Welp, 3 steps forward and 1 backward up in here. I got the shits with the flexplate setup and changed it all. The only reason I can come up with is that the counterweight grabbed off centre when I put it on then wobbled loose once I'd driven it. The bolts weren't bottomed out in the crank and came out easy, the spacer I thought was missing isn't used in cruisers and I never checked flexplate runout once it was all installed which might have told a story. Anyway back together and it's going good. Did some at home camping past night, this is the groms hammock up front, she loves it, I wouldn't be able to get in or out of it. The reason for the at home bit was we went to leave and my seat hinge snapped and fell backwards, and I noticed this on driveway It's trans oil and looks to me like pump seal has ruptured, I'm assuming I tore it messing with torque converter, fuck it all. I'll pull it again this week once new seal shows. I bolted and old chunk of trailer wheel arch to the jack to drop the trans in and out, works a treat It still looks cool buttfuck. Cert next week hopefully.
  12. Yeah I'd call it lucky. I think that's what must have happened, counterweight is a tight fit on crank so it felt like it was torquing up but might have just been pushing on, so when bolts went tight they were bottoming, I torqued them in sequence too. Anyways will change the lot and see how it goes
  13. I got driveshaft in and got it driving good enough to start putting miles on it last week, calibrated Speedo, sorted some leaks and other small stuff and took it away over weekend, fuck it was good, electrical system and batteries etc worked a treat, it kept.charged all weekend with fridge running and lights on. Went to mavora lakes for some fuckstickery, 30 odd grown men racing around on 100cc kids bikes, some of the best fun Ive had So it ran sweet, 250 odd ks then a thought I heard a noise coming back into Queenstown and pulled over, then heard a big noise. I assumed it was big end but got under it and I could move the flexplate with my hands. So called in a tow and got it home, I have to let the tyres down to get it on my trailer Pulled the trans, which I wasn't in the mood for after a big.weekend, and found loose flexplate a 5 sheared bolts. I don't really know what's going on, 2 things are that theres no dowel in the counterweight and there should be one, and there's a spacer in the parts listing that wasn't in there. When I measured it all up the torque converter engagement all seemed right so I'll do it all again and see if I can nut out what's going on. I can't see any damage to torque converter or trans so far thank fuck
  14. Few more odds and sods this week, the starting issue ended up being a fuel / air leak, these don't run lift pumps so lines are normally in vacuum. I stole an idea from some clever sausage and used clear tube to watch fuel flow Before ; After ( sans bubble ) : I got the trans crossmember done, ordered 2 mounts, neither showed So I just used a couple of big bobbin mounts for now It hangs below the transfer case and seems to work good Also got sway bar mounts made, they are on chunks of 50x25 and pivot point is level with radius arms mounts so hopefully it doesn't move forward and back enough to snap them, I cycled it a few times and it seems ok So here she is, just waiting on back driveshaft which should be here tomorrow avo, I might still get away in it on weekend if I can get some miles on it Thursday / Friday Close to concept I think
  15. Well she runs, it needs a shot of ether to fire for some reason, I think either fuel is bleeding back and I'm losing prime and it needs a lift pump or theres a big hole in vacuum system maybe ? I also need to read up on how auto choke works. Glow plugs seem to be working fine It runs fine once it's fired and restarts like it should. I got the front shaft in and went for a circle round the lawn, happy days My relay box for 4wd didn't work straight away so I packed a shit and tore it out, and have just put a momentary rocker switch putting power straight onto the transfer case actuator for now, I'm sure thisll screw the motor long term but it works. I got a basic exhaust built, it's not loud with no muffler so will.try it and see, I didn't have enough bends to get over the diff and also couldn't be bothered so out the side she goes I also made a new trans crossmember,.Ive left the mounts mocked up for now until the new rubber centre mount shows,. hopefully Monday Also got most of interior back in and engine bay tidied up it just needs rear driveshaft and gearbox crossmember finishing now.
  16. I finally got the trans back for this, it's a hydro a442f and i got it ( rebuilt ) from A Automotive in Auckland, first in the phone book which hasn't been of any use for some time. But anyway it looks good and the parts list says it has a good going through. I got it in place, had to reshape one crossmember which was fun lying on my back in the driveway It's sits good and high, the whole thing looks much better with the transfer case hanging out the bottom I filled it through the dipstick hole by pressuring the jug, not smart but it worked a treat Then I made a dummy shift linkage out of rebar, I hate shift cables in autos, and it worked so good that I threaded it and painted it and in she goes I think I've got a plan for the centre diff lock motor, it turns both ways like a window motor and has a limit switch in the motor body. So I made a box of wires with a couple of relays I also got the pinion angle set in the back and welded on the leaf perches and shock mounts, and got diff painted, will make new back brake lines as I'd rebent the stock ones and they look shit Hopefully I'll get it fired up tomorrow, then finish the trans wiring and then all I'm waiting is the gearbox rubber mount and a driveshaft, I'm planning on taking it camping next weekend but that may be dreaming
  17. Haha cheers yeah I may do that, main use of this thing is to take the jetboat camping, Ive got a heap of leftover airbag stuff so might put some in back over then leaves to lift the back when towing
  18. What a build ! That cast watts link rocker is cool, Ive got one in my pickup but lever is 2 pieces of flat bar pinching rose joints with a bush in the centre. That good the rear floor didnt have to come up to much. In my 53 the 4 link bars came up a ways, I got a few complaints from back passengers
  19. Cheers man Yeah I saw those things, do they have to be triggered or will just run the set time when they get the ign signal ? The solenoid is in already so that would be straightforward enough
  20. I'm still waiting on the trans, hopefully next week then I can fire it up and get shafts made. Meantime i got the steering stabiliser on, I need to drop the mount angle down a bit to give the inboard ball joint some more movement but position wise it works through the travel without hitting anything. I just got old mate to turn a tapered bushing up and I stuck it together with some plate etc I also got it outside, it looks mean as, but too high in front, static stability ratio is at 1.03 so I'll put stock springs back in which will drop it 40mm and it'll be good. Chevy fleet is on point One thing I do need help with is the glow plug relay, is there a vehicle I can get a combination timer and solenoid out of ? Running a solenoid triggered but a timer is being harder than it should, i just fried a $160 one and I'm not keen to do it again Any advice appreciated https://oldschool.co.nz/index.php?/topic/87859-squares-g20-pest-van/
  21. Bit more progress last few days, I got the dash back together, the instrument panel cover bit is pretty fucked, I might try and make a new one or try find one on eBay. But the new cluster work good and mounted ok I made up the front shock mounts, shocks are some ones I had, Google says Hilux, Torana and a few others so will see how they go for dampening. I think I'll use limiting straps aswell for top out, it'll be a heap of weight on the shock shaft otherwise I also farted around with springs. I got a set of cruiser ones but they are way too big so I chucked in some g30 ones I had, I know they ride good and have lifted it another couple of inches which it needed. Im stoked as fuck on how it looks, big feet and stock body. I live in a town infested with late model Japanese 4wd utes covered in every accessory know to man, this brick will stand out.
  22. The roof bracing is mostly done, I won't attach it until certifier has seen it again, he was talking adhesive and rivets, I want to use bolts. It's definitely a bit tidier, before : After This will all be upholstered over anyway I also got the floor and front lined, roped the grommet into it for the corners, up under the pedals, worst $10 she's ever earned And the wheels showed up, it's just how I pictured. Plenty of clearance inside at front, and close to flush with guards, out back I might have to space them out a touch, theres not much clearance with inner fender, will see how it goes with flex.
  23. I've had a good bit of progress last week, got a good chunk of wiring sorted, shout out to my favourite tools, my hydraulic swager for 0 gauge cables and my temu Deutsch plug kit I got the heater in, it's just a universal Summit one, I got rid of the distribution manifold and everything and just plumbed it straight into the demister rather that trying to revive a heap of vacuum operated valves and nasty old crap I also got the dash fired up, pretty pumped on it I got the dump pipe made up, its nice not having a firewall to argue with, it's 45 degrees out of the turbo so I didn't bother with steam pipe, it's basically full lobster back tif welded SS, except with mild steel, and a mig, and out of combo bends it fits good
  24. I got another good weekend in the shed, snow is shit and trails are muddy. I got front rails and engine cradle painted and engine in, no dramas, plenty of space around it I got the steering arm back from the machinist, he reshaped it for me and drilled out the centre taper, then made me a press fit bushing to take the metric ball joint on the steering damper, it works great and gives me plenty of space for the Panhard bar. I got the Panhard bar mounted and track set too and it sits good I stared farting around with the roof braces. The gist of it is when the glass roof extension went in they just hacked all the braces out so I need to reinstate the structure. I got one finished which braces the pillar belt mounts and mocked up the others, I need to speak to the certifier again tomorrow before I attach them for good, he's against welding them in so I'll bolt and glue them. Then I put the seat doublers in and read the info sheet again and realised they need to be riveted, rivets on the way. I also sold a 4L80e and transfer case to a fella from down south who rocked up in this weapon, home job turbo 5.3 with a big ol cam, looked and sounded like a shitload of fun
  25. Cool, was the vandura a 4x4 one ? I had a look at a 76 Pathfinder last year, built 4x4 from new but not exiting looking underneath, big rigid front leaves and Dana 60s.
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