90 crx si
had a gsr in it vechile rev limit was 8100
install ls-vtec and it now rev limits at 7000

anyone had this problem before?
i can t see anything that could ve change the rev limit point.

 

you arn't for some odd reason running an ls ecu are you? had a buddy that did that and pushed a botton for vtec.

 

need to know what ecu ur running.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b16vtecsol &raquo;</TD></TR><TR><TD CLASS="quote">you arn't for some odd reason running an ls ecu are you? had a buddy that did that and pushed a botton for vtec.</TD></TR></TABLE>

I hope you're not friends with that douche bag anymore...

 

hey bro

i am having the same problem???

hopefully u can get some help cuz i am about to get tuned and still hitting only 7000

i have a pr3 chipped ecu
been checked with another car and ecu ain't the problem

i am starting to hate my car....

arghhh
why with previous motr had redline at 9000 now redlining or something sooner

no way

HELP!!!!!!!!!!!
US Damm Ls/Vtec's

 

becuz if your cams cant make power that high..then your engine cant spin that high..

I had this problem on a d15 with the Si ecu..it would only physically spin to 5500, becuz the stock cam couldnt make power.

 

pr3 ecu
stock not chip or anything
have a vafc to it.

the thing is when the gsr was in it
the car redline at 8100

nothing else has change except 4 the motor(ls-vtec)
(ls-vtec motor came from a 99si)
and the ls-vtec motor redline at 8100 while in the 99si with obd2-1 harness and a p72 ecu

 

come on some else has to have had this problem before

 

bump.

 

bump

 

anyone

 

i guess i ll have to figure it out my self!

 

pretty much that has been the case but i would try something

but i will try it first and get back to u bro

 

krazie1 do u have a safc or vafc with ur setup?