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  1. S

    y not 1uz head with 3uz block?

    so you think the weight and the gain of 2uzfe block would worth the block swap? Lextreme, i knoe that u've done it. u got any 1/4 mile time or 0-60 time? you should shoot more videos on youtube! i would love to see more videos of your babie perform!:p
  2. S

    y not 1uz head with 3uz block?

    no, mine is a 92 sc400. would vvti has a problem on it? i wouldnt think so because vvti system is with the head and i'm juz using the block?
  3. S

    y not 1uz head with 3uz block?

    here i am again lookin for different possibility to get more power for my sc400. I've been doin alot of research on the 2uz block with 1uz head. thought to myself if its possible why use a heavier 2uz block with 245hp/315 ft lb/tq from a tundra, when you can use the lighter 3uz which rate at...
  4. S

    4.7 1uzfe!!!!!!!!

    spf_lexus- did they mill of much of the piston at all? and what is the stock compression for 1uzfe by the way?
  5. S

    4.7 1uzfe!!!!!!!!

    guess i'd rather juz go the safer route and not mess with anything else, plus 9:1 compression ratio is lil to low for wat im lookin for especially in my N/A setup. you think detonation occur if it was 11:1 or 12:1 runnign with stock systems? well juz a thought though:D
  6. S

    4.7 1uzfe!!!!!!!!

    Well, wouldnt the other way to take care of the compression issue with the 2uz pistons would be increase the compression by milling the head down more? With the Ross 2uz pistons, what compression ratio would you prefer for this kind of project to be between reliable and safe? man, i got to...
  7. S

    4.7 1uzfe!!!!!!!!

    "I test drove David's 1st proto and it was night and day fun over the factory 1uz SC400." Spf Lexus, you make me feel like goin out there ryt now and start rippin things apart!! :D cant wait till ur project to get done. its insane what you guys do with ur V8s'!!! yeah, i might juz save up...
  8. S

    4.7 1uzfe!!!!!!!!

    i'm juz runnin it n/a. i would say 1uzfe headgasket since we're are using the 1uzfe head, but not 100% sure that why i'm juz trying to get that verified.:D so here i've made a list of what i need to make it work. please correct me if im wrong. -2uzfe block with mod pistons. -custom motor...
  9. S

    4.7 1uzfe!!!!!!!!

    wow, that sounds really simple.. soory for soundin like such a noob but if i take it to a machine shop and ask them to match the 2uz pistons to work with the 1uz head, would they knoe wat to do? or are there some other details involve? would the pistons be as reliable after its modified...
  10. S

    4.7 1uzfe!!!!!!!!

    well, my 92 sc400 is hitting the 300k soon and i wanted to refresh the motor and get a little more torque and power out of it. i've been doin my hw and searching around and been reading alot about mating 2uzfe 4.7liter tundra block with the 1uzfe head. i knoe that everything is basically bolt on...


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