ok I have a 91 crx si-r with a jackson racing supercharged zc motor. It was a fast cars running low 8's in the 8th. but the motor has problems now and im looking for a new swap for it. What swap would be a good choice to go with?

I would like to add some type of boost to it.


(my price range is 1,100)

 

Post some pics, I always like seeing a real SIR. You can always try for the stock B16 and throw a hefty turbo on it

 

$1100 might barely be able to pull off a stock b16 swap, but that's not with a turbo...since you have the zc supercharger (sohc im guessing) just buy another d-series or zc and try adding some more things to it to make it quicker.

 

yeah what the guy on top of me said...with 1100 bucks u cant do a full swap and boost...if u were happy with the zc motor and s/c, rebuild that zc . i know thats a good single cam motor, back in 99 i used to hang with almost stock(intake,header) b16 crxs...all i had was zc, i,h,e. on a gutted crx. so yeah if u cant save up more money rebuild.

 

Get another zc and get the pulley upgrade.
pics of si-r please

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rd91sib18c5r &raquo;</TD></TR><TR><TD CLASS="quote">Get another zc and get the pulley upgrade.
pics of si-r please </TD></TR></TABLE>

Build the ZC. Cam and rods, valve train... that will also give you more revs.
invest in an aftercooler or talk to endyne. The are a lot of possibilities.

 

You have an SI-R, with a ZC motor...

Am I the only one who has a problem with this?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SETI20 &raquo;</TD></TR><TR><TD CLASS="quote">You have an SI-R, with a ZC motor...

Am I the only one who has a problem with this?</TD></TR></TABLE>

I do, because there should be a b-series sitting in there. For 1100 you can piece together a decent turbo kit

 

So you have JDM front end NOT a SIR. SIR already had B-Series in it.

Why not get a newer 92-00 SOHC VTEC motor and put your Jackson on that. Makes sense to me but sometimes I make things to simple.

 

I have the dual cam zc in there not the single cam when i bought the car it only cam as a shell thats why i did the zc supercharged. what about an b18a ls my buddy has one in his and killed a b16a.

but ill try to get pics on here.

 

^^ wha wha whaaaaat?????

 

I had ab18a in my 91 hatch, it was a little faster than my friends b16a in his
hatch only by .4 of a sec. ls motors are tuff but the trannies arn't.
My motor lasted longer than 3 trannies.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CRX Toad &raquo;</TD></TR><TR><TD CLASS="quote">
Why not get a newer 92-00 SOHC VTEC motor and put your Jackson on that. Makes sense to me but sometimes I make things to simple. </TD></TR></TABLE>

Look at the jackson site and tell me if a Z6 or a Y8 makes more power than an a6 with a jackson supercharger. The a6 actually makes more on their dyno.