hey what is the difference between sh and not sh exhaust? wich will i need if i put a h22a into my 99 prelude sh??

 

SH exhaust is slightly shorter at the collector and i believe the routing under the vehicle may be slightly different. Its a little shorter due to the ATTS system.

Keep the SH header and full exhaust system and that should bolt right up to the JDM motor. If not then do something custom.

 

i don't have the sh header and the exhaust now is custom 3'' what should i order to fit my h22a that is on the way?

 

The sh exhaust is exactly the same as the base exhasut with the exception of about three inches as stated before. The routing is exactly the same. Greddy has utilized this by making a three inch adapter for the base model. Other exhausts seem to be for one or the other.

 

just get all the SH parts, tho motor will bolt up in the same location as the SH H22A4, so the exhaust ports and header will be in the same place as well.

 

ok what if i use the h22a stock header what do i need sh or non sh exhaust?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by preludeshdriver &raquo;</TD></TR><TR><TD CLASS="quote">The sh exhaust is exactly the same as the base exhasut with the exception of about three inches as stated before. The routing is exactly the same.</TD></TR></TABLE>
SH header u need SH exhaust...otherwise you'll need to cust and weld a section by the cat...thats what i had to do with my 98 SH

 

so what i am getting at is if i am useing the normal h22a header in a prelude sh i need base or sh exhaust?