came back from a street tune session my car still bogs at full spool...duty cycle for the 880s is like less than 50% is it possible my injector are over kill on my setup...my wg is set at 10psi....holds it solid 10.5-10.6

any idea whats goin on few rich spots in the map...causing severe power loss

i have forged pistons and rods


any idea or feedback will be appreciated

 

post up your datalogs, your dyno sheet a/f and basically anything you can to help us help you also what plugs are you using and timing maps lol everyting you have

 

Your 880s should be fine as long as your tune is good. I got 880s as well and I'm running between 10psi to 18psi with T3/T4e and no bogging at all.

 

you just need it tuned.

 

yeah i just talked with DynoSpotRacing a local tuning place that tuned my previous setup on my GSR to 332whp/223tq at 12psi, i might be goin hondata s300 opposed to my old setup hondata s200....i will let you guys know soon i am tuning this wednesday...i got 2 step colder plugs...timing is at 18 degrees....i am trying to to pick up a 3 bar pigtail might be considering going 1 bar....

 

get rc's the msd are no good

 

u need NEW sparkplug wires, it would solve your boggin


hahahahahaha

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Quad-Damage &raquo;</TD></TR><TR><TD CLASS="quote">get rc's the msd are no good</TD></TR></TABLE>

RC injectors are junk

 

are you running a resistor box? if not then thats what you need to wire in to solve your problems.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Quad-Damage &raquo;</TD></TR><TR><TD CLASS="quote">get rc's the msd are no good</TD></TR></TABLE>

I run msd 1000cc injectors and in many customer cars

 

uhh - is it tuning related or no? whats your a/f ratio line look like?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DLB1994 &raquo;</TD></TR><TR><TD CLASS="quote">

I run msd 1000cc injectors and in many customer cars</TD></TR></TABLE>

I think MSD and Precision are the same injector. if so I run them too as well as many other high HP local cars with no issues

 

plug gap?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BoostR41 &raquo;</TD></TR><TR><TD CLASS="quote">

RC injectors are junk</TD></TR></TABLE>

RC's are actually nice injectors. Lucas style injectors are the ones with poor spray patterns.

 

he has rochesters.

anwaysy the problem was igntion related.

changed out the ignitor and it runs strong now on crome tuned by brandon at redzoneperformance.