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The mkiv Supra Owners Club

Built 3.1L with Precision 6466 Gen 2


Guest Budz86
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Guest Budz86

Only taken 2 years to post this!

 

Engine Type - 2JZ GTE non vvti

 

Engine Spec - Fully built 3.1L, HKS 86.5mm pistons, JUN rods, JUN 272 cams, ASNU 1100cc injectors, twin Walbro 485s, 110mm throttle body

 

Turbo - Precision 6466 Gen 2 (1.0 a/r), HKS manifold, recirc'd HKS 60mm wastegate, 4"greddy intercooler, 4" pipework

 

Fuel Used - Shell V-Power with 60% ethanol mix

 

Exhaust - custom 4" downpipe into 5" midsection and rear box

 

Transmission - V160

 

ECU - Syvecs

 

Mapped By - SRD Tuning

 

Dyno Used - Abbey Motorsports Dynapack hub dyno

 

Power figure - 790

 

Torque figure - 627 ft/lbs

 

Boost Pressure - 1.66 barimage

 

 

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Guest Budz86
Ooosht.. good power man!

 

Out of interest are you on standard valves? Just uprated cams in the head?

Standard size iirc, but not OEM

 

 

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Guest Budz86
790 hp on 1.6 bar! that's impressive!
Cheers dude, makes almost 1.8 on the road at times [emoji41]. Meant to upgrade the wastegate spring just to see how much boost I could make as there's more in it I reckon but never got round to it

 

 

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