whats uo guys im nere here looking for some input in my setup.

Jdm gsr head with all stock internals.
Arp head studs.
Gsr block 81.5mm 10.1 je pistons, eagle big bolts, big bolt arp rod bolts, polsihed crank,balanced motor,acl bearings,block gard, block is decked a little.
Straight line specialties ram horn.
Persision 62/62
Comp stage 5 clutch
Em1 b16 tranny.
Hondata s300.

i also need input on-
what size injectors i should get?
what intakmanifold?

looking to make 400-450(builder said the block should make 500 on around 15psi. and im also going to clm so get the car tuned.

any imputs/comments/questions will help! thanks alot guys/girls

 

get either 750's or 1000's for pump fuel. U will easy do ya 400 goal on 750's.

 

yeah my buddy has 850's but i dont wanna go to low then regret it and have to get new ones again.

 

go 1000s

 

specfic brandname? and what about a intakemani and tb?

 

Injector Dynamics, or Fuel Injector Clinic 1000's. Look up Tony1 at T1 Race Development.com

Although I am not a big fan of the stock dual stage I.M. on the GSR, you can make your 400-450 goal on it. Most upgrade to the Blox or Skunk2 I.M. for better charge piping fitment and clearance, I went Skunk2 on my old GSR. Stock throttle body, as well.

 

FIC & ID FTMFW!

 

alright thanks guys ill have a build thread soon so check it out

 

just got a skunk2 Pro-series intakemanifold now just need injectors

 

ID or FIC 1000cc. best injectors on the market right now. period.

Skunk2 intake... no need for a VictorX unless you want to make 600+. Still makes a good powerband without losing drive-ability.

any ~70mm TB... I prefer the cheap $99 cast ones, billet ones tend to get sticky over time. 70mm should still leave you a good bit of low-end power for DD.

 

yeah they have the persision injectors 1000cc for $290 shipped and i can get omni power throtle body 68mm shipped for $115, the car isnt going to be a daily drivin car just street and track. and its going on pump gas.

 

Pick you up a resistor box then, if you go that route. The Precisions are peak & hold (low impedance).

But that's what else is nice about the ID & FIC injectors, they're high impedance, no need to wire in a resistor box or injector driver. In addition, they idle like stock. The Omni Power T.B.'s are excellent, I had a 68mm on my DA, and it was a MAJOR improvement over my 68mm Skunk2, I got tired of that thing sticking.

 

1200cc price is same as 1000 and idles same

 

Yeah my buddy gave me a free resistor box, has anyone ever been to clm to get there car tuned? I seen vids of him tuning the cars from Hiboost and whatnot, I'm from mass so it's like 6-7 hour ride for me I don't wanna waist my time and it's 600 for a tune and 175 for a retune.

 

omni tb ftw! best $99 i've spent

 

I ran precision 1600cc injector and i am at 89 percent duty cycle on e85 with a single walbro fuel pump. I use a gsr manifold and at 20psi i made 428hp and 28xlbs. But i am already looking to up grade injector and sleeve my block. If i was you i would save the headach and take out the block guard. it helps with higher boost. It cost the motor to run less coolant to the head while your boosting hard. which cost you to over heat. This is coming from someone who used for a year and got tire of doing only one to two pull on the highway and having to cool the car down and let it poor some more coolant in.

 

i bought the block the way it is.

 

rc 100's and call it a day

some of you guys crack me up with all the knowledge you wanna seem to have, and dont know from experience

my RC's did awsome for me in my crx on e85 my numbers are in my signature.

the id's/fic's are nice but not really needed unless your going to go big

 

agree w/ above... Rc's or precisions's and what not are fine. Im still on precision 1000's and make plenty of pOwA!!! Other injectors are great don't get me wrong, just pricey for what your doing. Just do what's in budget...either will do!!

 

I agree 100%, that's why I only speak on experience.

OP, pick up he Precisions, your setup is pretty stout, good luck.