onefstek

true, but if you do rev higher you can maintain that peek power for longer. My dyno plot stays flat at 300 whp once I reach 7500 all the way to 8500 rpm red line. If I was to rev higher I could maintain that whp for longer so I don't have to shift as many times. 98ctr

cliff666

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 98ctr &raquo;</TD></TR><TR><TD CLASS="quote">true, but if you do rev higher you can maintain that peek power for longer. My dyno plot stays flat at 300 whp once I reach 7500 all the way to 8500 rpm red line. If I was to rev higher I could maintain that whp for longer so I don't have to shift as many times. 98ctr</TD></TR></TABLE>

that is troo but for a basic setup turbo would u really need to rev that high? yes i do understand if u can hold the power a lil more then yes but if u are wouldnt u invest then into building a block especially with b20 or lsvtec turboes. so regardless ull have less to worry about rod stroke ratio

onefstek

there is no way I can prove this to you and tell you that I know for sure, and a b20 might make the same power as a gsr or even more. But the rod stroke ratio will help you rev faster, therefore you will get your peek hp faster and there you can maintain that hp for longer. Its just a matter on how you look at your dyno graph so you can make the best power allover and not just on top or bottom. Its all a matter on what you intend to do with your can and what kind of driving you looking to do. 98ctr

b20turbojason

stock b20 hondata 60-1 turbo 2 1/2 dp. 205hp 195 tq. pretty weak. but my injectors are maxed out that is why i made that hp. i am told after i get 550 i will make around 250. i am curently running 9 psi and i wont go more than that till i get it built.

onefstek

I went to the dyno the oter day, cuz I installed a new wastegate and I lowered the boost down to 8psi for street driving. My first run was at 260 whp. After tuning for about 1hr I left the shop with 306 whp and 207 wtq. Im not trying to show off but I am trying to enfesize (sp) on how important it is to have the right setup when it comes to tuning. All I did for tuning is adjusting the air/fuel ratio and ignition under boost. 98ctr

turboandbroke

my revs suck the apexi safc cant tune the 550s to free rev so the same amount of fuel is delivered under load and just when reving

cliff666

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turboandbroke &raquo;</TD></TR><TR><TD CLASS="quote">my revs suck the apexi safc cant tune the 550s to free rev so the same amount of fuel is delivered under load and just when reving</TD></TR></TABLE>

damn ur runnin 550's also with that setup and still made decent power out of a non vtec block.

turboandbroke

thanks i hope my girlfriend buys me a b16 head then ill make some power and more boost

turboandbroke

i love my amby

cliff666

hey quick question by any chance do u get a dip into lean between 4-5000 rpms during full boost? imma havin this stupid lil problem but other than that i luv b20 boost

turboandbroke

my friend dynoed it so duno sorry

turboandbroke

i mean tunned it

*Boostwerks*

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turboandbroke &raquo;</TD></TR><TR><TD CLASS="quote">im hyped but does any on know of a stock b20 on 7lbs making more than that</TD></TR></TABLE>

You people have no concept of flow its amazing.

"my B20 made 220 @ 15psi"
"my B20 made 300 @ 5psi"
"my B20 made 150 @ 20psi"

Catch my drift?

Honda_Tengoku

i do. Hey people post what turbo, manifold, and intercooler u are running with your numbers. Just my .02 cents anyways.

turboandbroke

sorry bryson i dont cant your drift why dont you enlighten me......... btw i hope you didnt make that nice shitmetal intake manifold your trying to drop on a 16 year old, that thing is junk sorry just my .02

GDM Z28

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TURBO BLUE HATCH &raquo;</TD></TR><TR><TD CLASS="quote">i made 289hp and 230ft on a bone stock ls b18a1. good or bad oo thats at 13 psi </TD></TR></TABLE>

I dynoed 303.4whp and like 269.7wtq on 14psi or something like that (check sig)..uberdata baby. (BTW that was a stock b18b1 block with a stock b18a head)

-Trent

p/s - t3/t04e 60 trim, greddy type 24 intercooler, sfp mani, 740cc injectors, and a 1.75" top charge pipe

*Boostwerks*

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turboandbroke &raquo;</TD></TR><TR><TD CLASS="quote">sorry bryson i dont cant your drift why dont you enlighten me......... btw i hope you didnt make that nice shitmetal intake manifold your trying to drop on a 16 year old, that thing is junk sorry just my .02</TD></TR></TABLE>

Take a high school level physics course, and I'm sure you'll understand.

And about the Manifold...It went 10s, and works perfectly...so shut the **** up.

Things don't have to be "pretty" to be functional.