Honda lists diff part numbers for 88 CRX Dx and 91 CRX Si brake boosters but both are same price and called "POWER ASSY., MASTER (8")."

Any advantage to the 91 Si over 88 Dx booster?

Thanks!
Vince

 

Yeahm the si is a larger unit. I went with a ex brake booster becuase it is a 15/16 unit, while my dx was a 7/8 I think.

 

my 88 dx master cylinder says nissin 15/16" ...is that the stocker?

Vince

 

I don't know. I know my 91 dx said 7/8, and I replaced it with a 15/16 from a 91 ex. If your's say 15/16. I see no need of going with the si one.

 

The EX 90-91 sedan was the only ed chassis to come with the 15/16 master cylinder. I believe all of the other models came with the 13/16 master cylinder.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 91civic &raquo;</TD></TR><TR><TD CLASS="quote">The EX 90-91 sedan was the only ed chassis to come with the 15/16 master cylinder. I believe all of the other models came with the 13/16 master cylinder.</TD></TR></TABLE>

ahhh maybe i read wrong...i bet it says 13/16 on it.

Thanks guys!

Vince

 

i'm pretty sure the EX booster is 9", like the SiR one. the rest of the EDs have the 8", which is just fine.