I have a 93 prelude sr-v h22a1 and i bought headers and they don't mount up. Are there any differences between an sr-v and an si exhaust system. If so what do i need to look for when buying parts. Also is there a difference between vtec and non vtec.

 

the srv/vtec has the h22 head which has a different bolt pattern than the s/si/sr h23 head

edit: for the sake of clarity i always refer to the h22 luds as "VTEC" model instead of the one year where they called it the si-vtec as not to get confused with the non-vtec si model


Modified by prelittlelude at 4:48 PM 6/1/2004

 

there is no difference ( engine wise) between the 93 sr-v ( canadian ) and the 93-95 si vtec (usdm) models. However if you got a header for an h23 the the studs won't line up.

 

I think the headers are different from the h22 and h23's, i have an h23 lude, and was told that the h23 stock header is more restrictive than the h22.

 

of course the SR-V and SR headers are different

If the header doesn't fit it's not for an H22a.

Si an SR-V exhuasts are different lengths

 

thank you, thats what i needed

 

aren't the primaries on the non-vtec smaller as well?