yah im running e! need to get my opt b installed then its game on! have you dynoed at all with it?

 

Not yet. Where I dyno I usually try to get a few guys together and go all at once to make it cheaper. But I will soon. I'm just waiting on rotated mounts from zzp and I will be off to the track.

 

very cool! whats your goal for the 1/4?

 

2.6

Simply put, the extra 500 rpms are worthless in the big picture but the extra low end of the 2.6 is a winner

 

I'd like to see low 13s. Last year I ran 13.6@104. Since then I've installed an Ottp long tube header, 2.5" catback, ZZP CAI and 2.6" pulley. I'm off to the track on the 26th so we will see soon enough haha.

 

that seems like a realistic goal! well good luck and keep us posted with the times! as i will let you know my feedback when i get my pulley installed

 

Sounds good man

 

so with a good tune a 2.6 is.fine for a dd

 

I would say so. But if you like to put your foot into it lots then I would say no.

 

How is is a "no"?

Again, I will voice I had my car with JUST 2.6 and 60's. No exhaust work, no intake, cooling, etc. Just pulley and injectors. I ran a 13.2 @ 109. It's NOT hard to do and it's just like any other setup. Drive smart, you're fine. Bounce off the limiter and you're flirting with failure. Even a stock car can fail if driven stupidly.

People need to stop whining over .1" and just do it with a good tuner behind the setup.

I miss my 2.6 badly. If I had one on hand it'd be on but I haven't felt the need to spend $50 on a pulley right now. Damn I miss my TVS... Bike was worth it tho

 

Whoa whoa I didnt say no. From what I've heard from guys like Ottp is that a 2.6" isn't for someone who likes to beat on their all the time that's all. Very impressive time wicked! Must have had that tune spot on haha.

 

I wasn't attacking you man, just stating that you can drive on it all the time year round. People freak out too much/easily

 

This.

 

Just measured the overdrive crank pulley, circumference is 20 3/8" so (20.375/pi) gives 6.485". So that effectively makes my 2.8" pulley a 2.615" with the added benefit of reducing rotational inertia.

Just FYI, figured this fits in here

 

well i have to get retuned for a 2.9 so i might aswell pulley down some :-)

 

so i had the 2.6 bolted up for awhile and finally today i got my retune for it. and holy crap! 20psi pulls prettttttttyyyyy goood!

 

wouldnt a brfpr be a really good idea in this instance since the stock ecm doesnt recognize boost over 17 or 18.5 or somethin like that? even though your tune could say 11.5 at wot being cyl gets fuel last and air first be flirting with the edge?

 

i trust my tuner's tune!

 

you missed the point of my whole post its nothing to do with the tune...

 

im not worried abou it!

 

lol you should be or you'll be posting a rebuild thread soon.

Without it, at 20psi your only getting the fuel pressure 17.5 would get. You need a brfps

 

Someone who understands!

 

i highly doubt he is at 20 psi pry more like 17 stock boost gauge is not accurate

 

did you ever think i might have a mechanical boost gauge????

 

He has all the answers already, ill say no more