damn, wish I could be pullin 12's w/ just BPU mods on my VR4, but then again I guess it all comes to driving skill, 'cause i've heard anything from high 12's to low 13's w/ the mods i'm doin which are pretty much similar except for the fact that my car comes stock w/ smaller turbos, smaller injectors, and smaller fuel pump then MKIV, so technically a turbo upgrade, injectors, fuel pump, and a piggy-back ECU device for fuel management would be what would put me at the equivalent of a BPU Supra and ultimately 11's.
BTW love the board name, pretty much carbon-copy of mine on 3si.... VR4 Playa(didn't wanna use it on this one 'cause i'm not really a playa and thus don't want "guff" bout my board name, i'm just a huge gearhead, well i'm a ton of things but don't wanna get into that, all i know is i'm not a playa )
I have searched and read for days and still cant make a decision
my setup as follows
stock bottom end
272 HKS cams adjustable cam gears
AEM v1 (subject to change to something newer) UPDATE new ECU ECUMaster
A1000 fuel pump
Pump + methanol injection...
I've been getting some PM's about this setup so I thought I'd post some pictures now and update it later with results.
I used ignition coils from an 04 Corolla which are "smart" coils with built in igniters. I ditched the stock igniter by soldering the wires together and wired in these coils...
Quick question for your guys. I am over in Ireland, we do not have E85 available here on pump. The fuel available in the pumps here is 95. I do not know if that is RON or Octane.
Any car I ever had was always just setup / mapped on pump fuel.
My question here is if I have a flex...
Got my car(SC300) tuned by Alpha during his trip up to Unit 12 Motoring back in August, figured I should post the results.
Stock 1JZGTE non-VVTI on AEM Infinity
GSC Springs & Ti Retainers
Borg Warner S360 0.88 A/R T4 Single Scroll
FIC 1200cc Injectors(In Sequential Injection)
I've owned my Supra for 15 years and took it to the dyno for the first time and was kind of disappointed with the numbers.
Best I could do was 499.22HP on 19PSI. I know there are many different setups but I was expecting to get somewhere in the 550 range
Fuel pressure was starting to drop at...