TT4Ever S/C Build Thread

Sounds good, I didn't mind jumping from the 3.0 - 2.8 - 2.7

Would like to try out the 2.55 but that's getting up quite a bit in boost for the stock engine & heat soak

 

Thought the TRD injectors were 455 ccm and APR started saying 425 ccm for mapping purposes and the x1... Regardless, great thread...

Doing it over again... i would have installed the 2.55 and kept my nst kit. Maybe, put the stock rev limiter back to 5800 rpms...

Crank pulley diameter / s/c pulley diameter x engine rpm = s/c rpm

I think nst crank pulley is 175mm or 6.89 in.

6.89/2.55= 2.70
2.702 x 5800= 15,672rpm
push this to 6200rpm engine and you get 16,752rpm from s/c.

info by trdtoy...

TRD blowers are good for 16500 rpms... Spray that rotor pack with 30/70 meth/water to cool everything down on a boost controller.

 

Well look who has that lucky year for an aftermarket EMS! lol

From what I heard the TRD injectors where always 425cc?

Well I'd still love to try out the 2.55, but I'd be pushing probably close to 11 psi which is quite a bit for the engine on the long run. I'd my engine to last lol

 

Right... Who would have thought its 2014 and there are no decent tuning devices since 2008... Toyota did there homework for 2009 plug ins and put a hurting on aftermarket companies.

That skyline is sweet; nothing better than picking up your hot date with a right side steering!

 

Yeah no doubt, that made me pretty angry when I heard that when I got into customizing the taco

Yes the Skyline is an awesome car for summer, the sad thing it's still sitting as is because it's been to cold out to even attempt ripping it apart some more lol going to have to wait until spring or so

 

To Lemon177

My new AFR is 11.5 at 43.5 psi, i capped my FPR port (so my FPR doesn't see any suction or boost now) and just let my boost gauge connected to the supercharger port

The only thing i notice to get to 11.5 at 5500RPM's is that my afr's stays in the 12's ALOT before dropping into the 11's

Gonna bump the pressure to 45psi and see where that goes

 

11.5-12 afr is good. How does it feel?

 

Don't feel much of a difference, just a little snappier but not a lot