ok.. so on my tranny case it says "s1".... i have a crx with a turbo ls motor.. took her for a highway run on boost now.. and in 5th at around 5500rpm.. im at damn close to 120... probably like indicated 118 or so..... last time i had an ls tranny i was way over that.. i could do 120 in 4th easy... could i have a b16 tranny? and is their any way to find out with the numers on the tranny?

 

120mph? wtf

b16 tranny at 80mph ~ 4500 rpms
ls tranny at 80mph ~ 3500 rpms

 

B18A1 (4.26 final)
LS tranny
5500rpm in 5th gear
185/60/R14 tires
~116mph

B18A1
B16 tranny (4.40 final)
5500rpm in 5th gear
185/60/R14 tires
~98mph


your old LS tranny was coupled to a b16 which revs alot higher than an LS.

B16A
LS tranny
8000rpm in 4th gear
185/60/R14
~130mph

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 91civicDXdude &raquo;</TD></TR><TR><TD CLASS="quote">B18A1 (4.26 final)
LS tranny
5500rpm in 5th gear
185/60/R14 tires
~116mph

B18A1
B16 tranny (4.40 final)
5500rpm in 5th gear
185/60/R14 tires
~98mph


your old LS tranny was coupled to a b16 which revs alot higher than an LS.

B16A
LS tranny
8000rpm in 4th gear
185/60/R14
~130mph</TD></TR></TABLE>


mitch.. this ****** tops out way to quick...its gotta be the ls tranny though... man i miss that 8500 rpm redline... guess its time to go ls/vtec....