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Hiro

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Everything posted by Hiro

  1. Multi-point IS electronic fuel injection. The word multi-point is pretty much useless these days since no-one uses central-point or throttle-body injection, and most people don't even know what they mean As has been said before though, the engine in the SXV10 was only ever the 2.2L 5SFE, same as the one in the ST184 and ST204 Celicas. This was also used in the SXV20, but was replaced with the 2AZ for the ACV36
  2. I normally run mid 8s around town, and thats a lot of 10km trips to and from uni, plus booting it fairly often. Best I've ever got was low 6s on the Twincam Bathurst cruise two years ago, which surprised me because it involved more than it's fair share of high-speed driving (the run from Lithgow to Bathurst at 150km/h, and lots of fanging around the track in particular)
  3. Your best is pretty decent for a 102, but how the hell did you get 11.87? Even when I flog mine I can't get worse than 10
  4. no need to change timing belt? ZZE Corollas have a timing chain, not a belt, and this doesn't need to be changed
  5. Unless there has been an engine swap, you have an AE102r, not a 101r. There is a difference. 20V 7AGEs use the standard 4AGE 16V timing belt. 16V 7AGEs use the Porsche belt whats the difference????? i always thought my car was a ae101r???? 1997 corolla seca rv? also wat does the "r" stand for in ae101r and ae102r ...? The 1.6L models (ie 4AFE CSi) are AE101r. The 1.8L models (ie Conquest, Ultima, RV etc) are AE102r. Not positive, but I think that the r stands for right-hand drive. Most Toyota models made in Australia carry the r on the end of the name, but its generally left off from the imports. Could be because Australia manufactures cars for export to countries with LHD (such as the Middle East, where most taxis are Aus-built Camrys)
  6. Unless it's a KE, in which case they should go to Rollaclub I have a foot in every camp (Rollaclub, Twincam, Toymods, here) so I'm happy
  7. Building the chassis from scratch or using an existing frame? Either way, I highly doubt a 1JZ is the most appropriate motor. For power/weight, a 3SGTE is probably going to be your best bet. Anyway, for a xJZ the main options are: W58 - will probably blow up if you turbo it, but would be fine for N/A R154 - huge gearbox, but built for turbo V160 - even huger gearbox, 6-speed, ridiculously expensive, but also built for turbo
  8. Unless there has been an engine swap, you have an AE102r, not a 101r. There is a difference. 20V 7AGEs use the standard 4AGE 16V timing belt. 16V 7AGEs use the Porsche belt
  9. No, it's not. Standard AE102 7AFE exhaust manifold is a crappy cast iron 4-1 log, with a single outlet into the engine pipe. The O2 sensor is located near the top of the engine pipe. Standard AE112 7AFE headers are a tuned-length 4-2 primaries with a dual outlet into the secondaries/engine pipe. The O2 sensor is located in the secondaries Note, AE102 and AE112 factory headers are NOT compatable, although if you swap engine pipes/seconaries over as well they may be. In addition, 112s have a heated 4-wire O2 sensor, whereas the 102s have a non-heated 2-wire sensor. This is why the 112 sensor can be located further from the engine
  10. 7AFEs are gauge-redlined at 6200 rpm. Cutout may be around 7600 but definitely not redline. Also, the 7AFE in the AE112 has slightly different outputs to the AE102 one, the peak power/torque rpms are different, as well as the ECU mapping and exhaust manifolds being different
  11. You also have to understand that different journalistic bodies (ie newspapers, car company press releases, magazines) use different testing procedures. 0-100km/h times vary significantly based on number of passengers, tyres used, how much fuel is in the tank, is it done in both directions, whats the ambient and track temperature etc etc. I know for a fact that both Motor and Wheels do ALL their time testing with two people in the car and a full tank of fuel (a hark back to the old days where they needed one person to drive the car and the other to run the computer logging the data. This way they can compare data over the years)
  12. Spotted all the guys that were on the Megacruise on Sunday, on the Megacruise on Sunday
  13. 4A is 1.6L, 7A is 1.8L In depth: 4A-FE 1,587cc inline 4 81mm bore, 77mm stroke 16 valves, narrow angle OHC scissor-gear configuration (aka 2 camshafts but only one cam pulley) Electronic fuel injection Approx 77kw 7A-FE 1,762cc inline 4 81mm bore, 85.5mm stroke 16 valves, narrow angle OHC scissor-gear configuration Electronic fuel injection Approx 86kw In essence, the 7AFE is a stroked 4AFE
  14. I'm just a little bit pink on the back of my neck and my driving arm (aka right)
  15. My *** the amount of bull**** flying around here is enormous. The offense was committed whilst the driver was on his red Ps, therefore getting greens won't make a single squat of difference. The penalty applies then and there, not when the letter arrives in the mail or when you can be bothered paying the fine, if it is even possible to get a new license without clearing fines and penalties from the old one (which I highly doubt) Example: You have had one speeding offense on your red P's before the new laws came into effect. It was only 15km/h over the limit, thus it was just 3 points and you still keep your license, but have no points left. Then, 2 days before you go to sit your green Ps test, you get pulled over again (once again ignoring new laws). Once again, only a small offense, 10km/h over the limit but the 3 points will put you over the limit. Cunningly, you think you just won't pay the fine etc until you get your green Ps, which gives you another 3 points to play with and thus you'll keep your license. Like an idiot, you go and get your green Ps, but then get the letter in the mail saying that your license has been suspended for 3 months for exceeding the number of points on your red Ps. Stupidly, you go to court to fight it thinking that you'll win, because you didn't pay the fine until you got your green Ps. The judge then proceeds to bend you over the dock, and lets the entire prosecution team take turns cornholing you.
  16. Hiro

    Odo readings

    Parent's 1997 CSi, purchased at 000,000 Currently done somewhere in the vicinity of 260,000km
  17. Why bother? The 2TG head is pretty good to begin with, the main thing that the 3TGTE has over it is twin-spark. Plus, 3TGTE stuff is getting rare (all high-end T-series stuff is), so the better thing to do is to get a 3TC block (T18-SE/TE72 is the place to look for them) and put the 2TG head on that (with some other mods) to create the 3TG hybrid 1.8L stroker.
  18. Hiro

    It's so true!!!

    It's called Devon in NSW, and you can get it everywhere
  19. Actually, it drops according to the INERTIA of the rotating components from the flywheel through to the engine. A heavy flywheel will retain its speed longer than a light one will, which is the whole point of a flywheel in the first place. Race cars use very light flywheels to improve acceleration (inertia is the enemy of acceleration, but the friend of retaining speed up hills) and because they don't have to travel at constant speeds or up hills much. Anyway, as soon as the clutch is released the engine will spin up to whatever speed the drivetrain is doing, which is directly related to the road speed through the gearing ratios. Now big heavy high inertia chrome wheels will keep spinning longer than small superlight racing wheels, so you'd actually expect a car with high inertia drivetrain to lose less rpm and speed in a gearchange. I guess thats how trucks can go through 15 billion gearchanges just crossing an interchange without stalling the engine or coming to a halt - lots of inertia (huge torque and extremely short gear ratios help too)
  20. Weight affects acceleration, nothing to do with speed of gear changes etc. The car could weigh 100kg and (assuming the gearing was still the same), the car will still take the same time to shift gears, and you'd still land at the same rpm as if the car weighed 5 tonnes. This whole thread is about the spacing of the gears meaning that you don't stay in lift when changing from first to second, not how fast the car is.
  21. Hiro

    Footy Finals 2007

    I can't believe this, but as a devoted Knights supporter I'm actually gunning for Manly in the NRL final.........better them than the bunch of Knights rejects* *for those who don't know, the Melbourne Storm were created mostly from ex-Hunter Mariners players after Super League collapsed in 1998 **The only thing Newcastle hates more than Manly is traitors
  22. EVERY car (and I mean every) will develop it's own little quirks over it's operating life. Most will get some kind of rattle or squeak somewhere. Just accept it, it's part of the game. Ever since the Koreans introduced the $13,990 drive away no more to pay deal, build quality in cars (bar the odd Lexus and BMW) has gone down the toilet. If you want to live with it, call it character. My 26 year old KE55 has a whole heap of creaks and squeaks coming from the dash, but thats part of what makes it so fun to drive. The AE102 has fortunately escaped the squeak demon, but I have no reservations as to whether one will develop in the near future.
  23. Hiro

    Footy Finals 2007

    ..................... Ooops* *Not that I follow AFL much apart from St Kilda (don't ask me why, I just like them), I watched the last half hour of the AFL grand final and it reminded me of the A-league grand final last year: 6 - 0 in the most one-sided grand final I've ever seen. Sometimes I wonder how much some teams prepare for the grand final, and whether or not they actually deserve to be there. The last two AFL grand finals have been one by only 1 point, and whilst I hate the Swans the result obviously goes to show that the two teams were very evenly matched, and either would have been deserving of the trophy if they had won it
  24. Hiro

    It's so true!!!

    When I was over in Adelaide for the Uni games back in 2002, the public transport system kicked major ***** compared to Sydney's inefficient crowded mess. Buses on major routes every 15 minutes, combined bus/tram/rail network ticketing system, bus routes covering major arterial roads (more a result of the design of the city, but still good) Hell, even Sydney's public transport system is better than Newcastle's. We have 2 train lines - one southwest, one northwest. Only on a few bus routes do the buses run more frequently than once an hour. The buses are ALWAYS late. There aren't enough buses on the major routes around school times, so you end up sharing the bus with 50 loud and sweaty school kids. Bus prices have risen more than 50% in the last 5 years. Thank *** I don't catch the bus to uni any more, I'd be forced to shoot myself
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