japawagons Posted June 5, 2016 Share Posted June 5, 2016 Anything from early 2000s onwards use O2 sensors pretty much continuously... Quote Link to comment Share on other sites More sharing options...
xsspeed Posted June 5, 2016 Share Posted June 5, 2016 sweet thanks guys, from what i can see there is only the one O2 sensor, not sur eif this link will work, but its the circle in the middle on top of the two cats in this one http://toyota.epcdata.ru/caldina/st215g/150415/engine/1701/?full being there is only one I assume that means theres no post cat reading and so possibly just used for fuel? so putting it in a single header and running no cat may still be possible Quote Link to comment Share on other sites More sharing options...
Yowzer Posted June 5, 2016 Share Posted June 5, 2016 Yep if there's no post cat sensor ya can ditch the cat no worries. Quote Link to comment Share on other sites More sharing options...
xsspeed Posted June 5, 2016 Share Posted June 5, 2016 cheah hoo Quote Link to comment Share on other sites More sharing options...
Spencer Posted June 5, 2016 Share Posted June 5, 2016 It's still not worth the effort steeb. 1 Quote Link to comment Share on other sites More sharing options...
Seedy Al Posted June 7, 2016 Share Posted June 7, 2016 oooooh k gear heads My 2jz had a fault in my old crown wagon where it would drain the battery over a night or two. Chucked amp meter on it, pulling 2 amps or something from memory. pulled fuses till I found the one that stopped it draining. Was for the charge circuit. What I found was tha if I ran the car and switched it off, the draw would be there, until I unplugged the alternator. If I plugged it back in, the draw would not return till I ran the motor. So, correct me if Im wrong, but sounds like a rectifier fault correct? 1 Quote Link to comment Share on other sites More sharing options...
Seedy Al Posted June 7, 2016 Share Posted June 7, 2016 Also, if you guys are interested in testing you knowledge, I just found this site which has multi choice quizs for most things mechanical pretty informative for laymen's terms http://www.freeasestudyguides.com/index.html found it while searching for how to know if a rectifier is fucked, which it would seem most likely is. grand. Quote Link to comment Share on other sites More sharing options...
jakesae101 Posted June 7, 2016 Share Posted June 7, 2016 oooooh k gear headsMy 2jz had a fault in my old crown wagon where it would drain the battery over a night or two.Chucked amp meter on it, pulling 2 amps or something from memory.pulled fuses till I found the one that stopped it draining.Was for the charge circuit.What I found was tha if I ran the car and switched it off, the draw would be there, until I unplugged the alternator. If I plugged it back in, the draw would not return till I ran the motor.So, correct me if Im wrong, but sounds like a rectifier fault correct? Id say yes the diode pack in the rectifier has failed and causing a drain 1 Quote Link to comment Share on other sites More sharing options...
HighLUX Posted June 7, 2016 Share Posted June 7, 2016 Gotta 4.88 ratio LSD hilux diff and a 4.1 open diff. Can the LSD nugget be swapped onto the open crownwheel fine? Sick of tahi spinning and 4.88 is waayyyy to high for small wheels/fuel economy to just do a direct swapo Quote Link to comment Share on other sites More sharing options...
Raizer Posted June 7, 2016 Share Posted June 7, 2016 Mitsubishi mechanical fuel pump, 2 outlets or 1 outlet and a return? Mine is spewing oil out the vent, thinking of chucking a cheap electric pump on but not sure about the lines. Searching Google it seems likely one is a semi regulated outlet that goes to the float bowl and the other goes to the accelerator pump. So should be all good to T the 2 hoses together and feed both from an electric pump? Quote Link to comment Share on other sites More sharing options...
Nominal Posted June 7, 2016 Share Posted June 7, 2016 Gotta 4.88 ratio LSD hilux diff and a 4.1 open diff. Can the LSD nugget be swapped onto the open crownwheel fine? Sick of tahi spinning and 4.88 is waayyyy to high for small wheels/fuel economy to just do a direct swapo Should work. I was going to do this until I found a drift spec (lol) LSD head with the correct ratio. 1 Quote Link to comment Share on other sites More sharing options...
Roman Posted June 7, 2016 Author Share Posted June 7, 2016 Woops...Better not do this again or I'll have some rods coming through the block to say Hi 1 Quote Link to comment Share on other sites More sharing options...
kpr Posted June 7, 2016 Share Posted June 7, 2016 wrong gear..? wouldn't worry a 4age.. Re hilux diff. the lsd will swap over fine. some useless information: 4.88 carrier is specific to that ratio. none of other ratio crown wheel and pinions will go in the 4.88 carrier. 2 Quote Link to comment Share on other sites More sharing options...
Yowzer Posted June 7, 2016 Share Posted June 7, 2016 I bet it sounded pretty lush at those revs though Quote Link to comment Share on other sites More sharing options...
Raizer Posted June 10, 2016 Share Posted June 10, 2016 Asked about this in my van thread, figured more of you would see it here. I'm ditching my emissions strangled Mikuni carb from my van and swapping to the basic Aisan carb, the only emissions gear it seems to have is this line which went through a solenoid to the carbon canister. I'm pretty confident it's where the canister is vented to the intake, so as I'm ditching all emissions gear I'm assuming I should just plug this hose right? If I left it to vent I'm thinking it's just going to be a massive vacuum leak? Mitsubishi mechanical fuel pump, 2 outlets or 1 outlet and a return? Mine is spewing oil out the vent, thinking of chucking a cheap electric pump on but not sure about the lines. Searching Google it seems likely one is a semi regulated outlet that goes to the float bowl and the other goes to the accelerator pump. So should be all good to T the 2 hoses together and feed both from an electric pump? Posting as it may help someone else out in future, I figured it out today.On both Aisan and Mikuni carbs the main output from the pump goes directly to the float bowl. The line that's restricted in the pic is a return, on a standard Aisan carb it goes straight back to the tank from the pump. On a Mikuni carb it goes from that return fitting on the pump, to the accelerator pump then another hose goes from the other side of the accelerator pump back to the tank. Quote Link to comment Share on other sites More sharing options...
glen Posted June 13, 2016 Share Posted June 13, 2016 I know I have seen this setup on TV before- there was a race (I'm sure it was to do with Bathurst) and the undercar cam showed it in operation- I think they said it was as far as they could take that axle setup to stay within class rules. Driving me nuts because I can't find more on it. Late to the party... This was the norm in v8 supercars before they moved to the IRS they have in the new spaceframe cars. from HRT. 2 Quote Link to comment Share on other sites More sharing options...
Roman Posted June 18, 2016 Author Share Posted June 18, 2016 Does cross threading the thread in the end of your crankshaft, for the pulley, count as a form of masturbation? Because I think I just fucked myself 8 Quote Link to comment Share on other sites More sharing options...
japawagons Posted June 18, 2016 Share Posted June 18, 2016 Oh nos... Quote Link to comment Share on other sites More sharing options...
tortron Posted June 18, 2016 Share Posted June 18, 2016 Heres what i do in that situation, not that iv ever done it to a crank i get out my 2 piece dies, attach them behind the cross threaded bit, then turn them back out could do it with a nut cut in half if you were desperate 1 Quote Link to comment Share on other sites More sharing options...
jakesae101 Posted June 18, 2016 Share Posted June 18, 2016 Heres what i do in that situation, not that iv ever done it to a crank i get out my 2 piece dies, attach them behind the cross threaded bit, then turn them back out could do it with a nut cut in half if you were desperate id say its a bolt that threads into the shaft bit harder Quote Link to comment Share on other sites More sharing options...
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