been doing alot of reading and searching, and i think i'm confusing myself.
1. 95 1.6 sohc vtec motor, manifolds and all
2. need an 88-91 si cable tranny
3. need an 88-91 ecu
3. ??need 88-91 si injectors, not sure??
4. ??then do i need 88-91 si injector resistor box??
5. to hook up vtec, we were just gonna use an rpm activated switch, kinda cheesy, but i think it would work.
but i've been reading alot and confusing myself, everyone saying i need to use the hf intake manfd, hf xhast manfd, hf dist and stuff, i'm confused, how would that work, an hf intake manifold on a 1.6??? any info. would be GREAT, noone seems to know around here, all the local shops only *** with newer cars now, i think it would just be easier to put a b16 in it, but still waiting on the $$ tree to grow, i plan on doing this swap next weekend, me and friend who is a certified honda mechanic, all he does is swaps eveyday, he knows his ****, but he's a little stumped about what i was telling him, to use the hf inj, resistor box, int manfd and all that, please any help would be great.

 

come on people, my fellow crx owners, help a brother out

 

Ok, so you want to stay OBD-O, correct? To stay with it, use the Hf injectors, distributor, ecu, injector resistor. (IMO this is pointless... you really should OBD-I) You can use the Z6 manifolds.

 

ok so your saying if i stay obd-0, i need to use the hf inj, hf dist, hf ecu(5000redline), and hf injector resistor, right. But will i be able to use the 95 intake manifold, xhaust manifold??? Also how much harder is it to make it obd-1??

 

dude, i'd get the si ****. **** that hf crap. the si was geared towards a motor more similar to the z6 than the hf is

no offense...but damn dude...he's leading you on the wrong track.

i have a z6 swap in my si. all i did was put vtec on a switch. runs great

 

finally someone talks... yeah i know the hf is the fuel economy version, which means the ecu wraps up at 5k rpm, tall azz gears, and a throttle body the size of my dick, all of this **** i don't want to use. Thats why i want to use the si tranny(same gearing), si ecu (same redline-7500), and all that, but can i use the hf wiring harness on that motor, with the ex intake manifold, ex xh manifold, ???

 

i can slam the si cable tranny on the motor, bolt it in, swap out ecu's(hf w/ si), swap out injectors(ex-out, hf's-in) so they will plug in, get a fuel pressure regulator and turn it up, wire vtec to the shift lite on my tach, 5500rpm, lite comes on-so does vtec- can i use the ex intake manifold and wire it up, to the hf harness, can i use the ex dist, or do i need to use the hf dist?

 

you'll have to rewire the dizzy a little bit to use the ex one. im not sure what is involved, but its just swapping a few wires. i'd honestly try to get si injectors, and use si stuff when possible. im not sure if its a necessity, but better safe than sorry you know?

and if you use the stock (si or hf) dizzy you have to hack the mounts a little

 

cool, i just dont want to use the hf int mani, my BITCH can suck harder than that dam thing!

 

yea, the hf mani isnt meant to flow at the higher revs you'll be seeing

i think you can use the z6 manifold if you use your electronics on it

 

Check out this article by skidtron at
http://www.thezcr.com/html/odbiconversion.php