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The mkiv Supra Owners Club

Some bhp questions...


Jim_1979
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1.2 around 410 and 1.4 around 45o ish max you will get out of the twins, although i heard of someone getting just under 500 with quite a few extra mods, it will depend also where it gets dyno,d
450bhp is literally impossible with the stock jpecs injectors (unless running higher fuel pressure which effectively makes 440cc injectors bigger but makes the car run like crap off boost)
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450bhp is literally impossible with the stock jpecs injectors (unless running higher fuel pressure which effectively makes 440cc injectors bigger but makes the car run like crap off boost)

 

agreed but he mentioned uk turbo,s so i presumed 550s

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1.2 around 410 and 1.4 around 45o ish max you will get out of the twins, although i heard of someone getting just under 500 with quite a few extra mods, it will depend also where it gets dyno,d

 

 

Roger that i got 407 with my uk spec at 1.25 bar that was in november though so charg temps would of prob been a bit lower on the dyno.

 

Chris

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