Cosworthmark02 Posted January 19, 2013 Share Posted January 19, 2013 Hi, Will the stock twin turbo set up from 2JZGTE VVTI aristo fit and work on my 1992? Quote Link to comment Share on other sites More sharing options...
Ian C Posted January 19, 2013 Share Posted January 19, 2013 1992 what? Quote Link to comment Share on other sites More sharing options...
Cosworthmark02 Posted January 19, 2013 Author Share Posted January 19, 2013 Oops sorry Supra Quote Link to comment Share on other sites More sharing options...
Fitz Posted January 19, 2013 Share Posted January 19, 2013 Mkiii? Quote Link to comment Share on other sites More sharing options...
Cosworthmark02 Posted January 19, 2013 Author Share Posted January 19, 2013 Mk iv Quote Link to comment Share on other sites More sharing options...
JasonR24 Posted January 19, 2013 Share Posted January 19, 2013 I take it you're single now? If your going twins make sure theyre big Quote Link to comment Share on other sites More sharing options...
Cosworthmark02 Posted January 19, 2013 Author Share Posted January 19, 2013 Are the standard twins that bad? Quote Link to comment Share on other sites More sharing options...
Havard Posted January 19, 2013 Share Posted January 19, 2013 1992 Mkiv? Quote Link to comment Share on other sites More sharing options...
JasonR24 Posted January 19, 2013 Share Posted January 19, 2013 Are the standard twins that bad? No but there's no point unless you're going completely stock to sell the car. if it's single it'll be faster. You can get around 420bhp from stock twins. Either hybrids or big twins is your best bet. If it's single why go backwards? Quote Link to comment Share on other sites More sharing options...
Kris H Posted January 19, 2013 Share Posted January 19, 2013 1992 Mkiv? +1 Quote Link to comment Share on other sites More sharing options...
Swampy442 Posted January 19, 2013 Share Posted January 19, 2013 Why do you want to go back to stock turbos? Quote Link to comment Share on other sites More sharing options...
Josh Posted January 20, 2013 Share Posted January 20, 2013 I must know the answer to this mystery! Quote Link to comment Share on other sites More sharing options...
SilverSoop Posted January 20, 2013 Share Posted January 20, 2013 1992 Mkiv? +1 +2 I thought the the mkiv came out in 1993? Quote Link to comment Share on other sites More sharing options...
SpeedyAndy Posted January 20, 2013 Share Posted January 20, 2013 +2 I thought the the mkiv came out in 1993? i thought that too lol. Quote Link to comment Share on other sites More sharing options...
SilverSoop Posted January 20, 2013 Share Posted January 20, 2013 i thought that too lol. I'm not trying to patronise cosworthmark02 but I am 99.9% sure that the mkiv came out in to production in 1993 as the first registration started with K. The mkiii Supra's were produced up until 1992/1993 until the mkiv Supra took over. Quote Link to comment Share on other sites More sharing options...
SpeedyAndy Posted January 20, 2013 Share Posted January 20, 2013 I'm not trying to patronise cosworthmark02 but I am 99.9% sure that the mkiv came out in to production in 1993 as the first registration started with K. The mkiii Supra's were produced up until 1992/1993 until the mkiv Supra took over. i wonder if cosworthmark02 mean will a 2jzGTE vvti fit in a mkiii ? as im on the same understanding of you lol Quote Link to comment Share on other sites More sharing options...
SilverSoop Posted January 20, 2013 Share Posted January 20, 2013 (edited) i wonder if cosworthmark02 mean will a 2jzGTE vvti fit in a mkiii ? as im on the same understanding of you lol Only cosworthmark02 will know the answer to what he's asking us EDIT: After reading the original first post, yeah I think that's what the chap is asking. I don't know the answer though unfortunately Edited January 20, 2013 by SilverSoop (see edit history) Quote Link to comment Share on other sites More sharing options...
SpeedyAndy Posted January 20, 2013 Share Posted January 20, 2013 Only cosworthmark02 will know the answer to what he's asking us EDIT: After reading the original first post, yeah I think that's what the chap is asking. I don't know the answer though unfortunately yeah thats true. no either do i.... im sure some one will know though on here.... Quote Link to comment Share on other sites More sharing options...
SilverSoop Posted January 20, 2013 Share Posted January 20, 2013 yeah thats true. no either do i.... im sure some one will know though on here.... We're a great help aren't we?! Oh yeah someone will definately know the answer to this chap's question I'm sure Quote Link to comment Share on other sites More sharing options...
SpeedyAndy Posted January 20, 2013 Share Posted January 20, 2013 We're a great help aren't we?! Oh yeah someone will definately know the answer to this chap's question I'm sure i was thinking the same too. Well it is 02:30 so blame it on the tiredness lol. cosworthmark 02 - just a wonder - maybe search through the site to see if any has ever asked the same question or possible done it them selfs ? Quote Link to comment Share on other sites More sharing options...
SilverSoop Posted January 20, 2013 Share Posted January 20, 2013 i was thinking the same too. Well it is 02:30 so blame it on the tiredness lol. cosworthmark 02 - just a wonder - maybe search through the site to see if any has ever asked the same question or possible done it them selfs ? That works for me mate...tiredness it is Quote Link to comment Share on other sites More sharing options...
Cosworthmark02 Posted January 20, 2013 Author Share Posted January 20, 2013 Bought the car with a single conversion already done with poor quality components, having loads of probs with the turbo, wastegate,dump valve etc. etc. so may have to start a single conversion from scratch also struggling to find a decent reasonably priced turbo so exploring the idea of going back to twins but may buy a single still. I'm not really chasing big power (ive done that before). My car is a K reg must be 1993 though. Are standard twins really that bad? Quote Link to comment Share on other sites More sharing options...
dandan Posted January 20, 2013 Share Posted January 20, 2013 (edited) No, stock twins with a full decat make for a nice road car. Edited January 20, 2013 by dandan (see edit history) Quote Link to comment Share on other sites More sharing options...
Branners Posted January 20, 2013 Share Posted January 20, 2013 Standard twin turbos are great. I went single on my UK spec 6sp, totally stopped enjoying the car. Went back to a stock j-spec and would never go to a single turbo car now. A badly setup single will be slaughtered by a BPU mkiv, even a good small single would struggle against a BPU running decent boost, cooling and fuel. If you have £10,000 to throw at a single then you get a car that runs well, but running a car with stock twins on 1.3bar boost will put a smile on your face and give you a car you can jump in to and it starts first time every time. Quote Link to comment Share on other sites More sharing options...
Swampy442 Posted January 20, 2013 Share Posted January 20, 2013 Bought the car with a single conversion already done with poor quality components, having loads of probs with the turbo, wastegate,dump valve etc. etc. so may have to start a single conversion from scratch also struggling to find a decent reasonably priced turbo so exploring the idea of going back to twins but may buy a single still. I'm not really chasing big power (ive done that before). My car is a K reg must be 1993 though. Are standard twins really that bad? There are lots of decent, reasonably priced turbos put there, if you're not chasing big power then holset hx35s can be had for relative peanuts, good quality used wastegates the same, ditch the dump valve altogether. Seems a lot of work to me to go back to stock twins. Quote Link to comment Share on other sites More sharing options...
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