im trying to do a getto itb setup and have a cbr 954 itb to mount on a modified oem intake manifoil in my crx with a b16 swap

1. what kind of velocity stacks yould be recomended
2. would it hold to tune it with apexi vafc2, i have a chiped p28 ecu too
3. would the injectors hold to a stock engines or shold i go up to 340?

 

bump!
where can i buy velocity pipes?

 

you will probably need to fabricate appropriate velocity stacks.

If you have a chipped ECU already, you should wander your *** over to PGMFI.org and check out Crome and its ITB Tools.

 

definitley check out crome, especially if you're looking to buy a vafc2


Modified by Chris22215 at 7:49 AM 3/10/2005

 

may be a stupid question , but what is CHROME?

 

well the cbr 1000 fits good, but i need to find a web site to buy them from

 

Crome. Sorry

 

crome is a type of tuning just like uberdata.
310cc is a good size for injectors

 

your stock injectors will be fine for the itbs.
I'd use crome because it has the ITB Tools, which makes a map for you using the map sensor and the tps.

 

well im thinking of just v-afc tune it. do i need a fuel pressure regulator then?

 

i say poop to the vafc ....crome will make life so easy ...

 

Rice4life got his working with a vafc. but it's running much better now with Crome. at least you can look into it. you can even add full throttle launch and some more things.

Chris

 

okay, i have to search for som info about the Crome. any useful links?

 

yeah it's right http://forum.pgmfi.org/. scroll down to the crome section. any more question pm me and I'll do my best to help

 

ya nab stay away from piggy back sytems uberdata or hondata is what id use

 

well this is only for to have some cheap fun this summer, i have all i need exept for some velocity stacks. next step is turbo and hondata. but can a boosted s200 be used on a all motor engine?

any hints where i can buy a set of cbr velocity pipes from a us web site?

 

Regarding velocity stacks. Buy some spun aluminum stacks for a Weber 48 IDF carb, weld them to the throttle bodies and then port match them.

The VAFC lacks the ability to fine tune the maps which is almost a necessity when dealing with ITB's. Also, the VAFC has virtually nothing to deal with part throttle tuning.

Crome 1.1.2 will save you money versus the VAFC and will allow you to take advantage of fuel maps that run solely off of the TPS under certain load conditions, allowing you to fine tune the setup even more, and will help minimize the effects of temperature and humidity while the car is running under heavy load. It's a brilliant program. I daily drive my car with ITB's tuned on Crome 1.1.0 (first release with the ITB tools) and I'm quite happy with it.

 

HEY BRO GO CROME OR GO HOME.. HAHA JK

Crome Pro worked 4 me and many others, give it a shot you won't be disapointed at all.