blanco617

hi everyone i just got my lsvtec tuned on hondata s300 current mods are as follows.
b18a1 block
gsr head
gsr pistons
aftermarket IM
not sure what cams might be gsr or type r.
dc 4-1 headers
i have blox fpr,aem fuel rail,walbro 255 fuel pump,comp cams stage 2 cams,aem cam gears all of wich are not installed yet.

my numbers were

190.6whp at 7650rpm
140tq at 6400rpm
afr was 12.61

any suggestions on what i can do to get to about 225whp.
thanks for any input.

mini-meEj1

well you could try and ditch that dc header and go for more of a tri-y design like hytech or some company along those lines. and valves/spring/retainers done since you are running those higher lift duration cams. and some port/polish and some sort of angled valved job.


and you woul probely have more luck with this in the all motor section.

crazyguy

for n/a set up,u can upgrage to higher compression pistons, and install your stage 2 cams then get it dyno tune again.

SkoundrelUSA

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blanco617 &raquo;</TD></TR><TR><TD CLASS="quote">hi everyone i just got my lsvtec tuned on hondata s300 current mods are as follows.
b18a1 block
gsr head
gsr pistons
aftermarket IM
not sure what cams might be gsr or type r.
dc 4-1 headers
i have blox fpr,aem fuel rail,walbro 255 fuel pump,comp cams stage 2 cams,aem cam gears all of wich are not installed yet.

my numbers were

190.6whp at 7650rpm
140tq at 6400rpm
afr was 12.61

any suggestions on what i can do to get to about 225whp.
thanks for any input.

</TD></TR></TABLE>

1) Different header. I suggest a Tr-y. Rage, Hytech, or a replica, w/e

2) MORE COMPRESSION! Get something better than those GSRs. Get either JDM ITRs, PR3s, P30s, or something aftermarket.

3) Ditch the Comp cams. Go with something like Skunk2 Pro 2s, Jun 3s, Rocket MX22s or something more reputable in the N/A scene. I personally love my Pro1s

4) You can sleeve and bore it out to 84mm making it a 2.0

Looks like it made pretty good power with those mods though. But I'm guessing this was on a DynoJet

blanco617

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mini-meEj1 &raquo;</TD></TR><TR><TD CLASS="quote">well you could try and ditch that dc header and go for more of a tri-y design like hytech or some company along those lines. and valves/spring/retainers done since you are running those higher lift duration cams. and some port/polish and some sort of angled valved job.


and you woul probely have more luck with this in the all motor section. </TD></TR></TABLE>

i posted in the all motor and got no response. i am looking into the headers. wats a good brand for the valves/springs/retainers


<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SkoundrelUSA &raquo;</TD></TR><TR><TD CLASS="quote">

1) Different header. I suggest a Tr-y. Rage, Hytech, or a replica, w/e

2) MORE COMPRESSION! Get something better than those GSRs. Get either JDM ITRs, PR3s, P30s, or something aftermarket.

3) Ditch the Comp cams. Go with something like Skunk2 Pro 2s, Jun 3s, Rocket MX22s or something more reputable in the N/A scene. I personally love my Pro1s

4) You can sleeve and bore it out to 84mm making it a 2.0

Looks like it made pretty good power with those mods though. But I'm guessing this was on a DynoJet</TD></TR></TABLE>

would i be better off just getting a b20 block and build that more? or bore the one i currently have. also it was dyno'd on a dynomite at trick engineering.

blanco617

bump

ej1love

B20 have thin block walls, but i think they have high compression off top! A buddy of mine has a B16A bored out to a 2.0 he didnt really pay that much either; look into it if you want to bore it out.

mini-meEj1

just stay with the ls bottom end and just get it sleeved and bored and get some 84mm high compression pistions

wearyfurball

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by blanco617 &raquo;</TD></TR><TR><TD CLASS="quote">

wats a good brand for the valves/springs/retainers</TD></TR></TABLE>

Super Tech...... Also for cams there is a place in cali who will build you cams to your motors spechs.... I think they are called T1 motorsports.... They cost about the same as S2s1 or type r's, and you will get more performance from them.... Also look into better pistons and rods, and throw spray on it.... A tune would help...