About 20-30 trq and whp loss on bone stock jdm itr in 1900lbs eg cx hatch? first 2 weeks i had car been running so good i ran 8.5 on 1/8 mile on poor 2.0 60ft. i told myself not going back to lsv or b20v for a long time. buddy that sold me car said im just getting used to the power" and that he did a new timing belt and water pump and spark plugs. so ill i did was a change oil,(moble1 10w-30 full synthec) since then the power and drive-ability loss no smoke or sputters no sign on motor externally. what do you guys think about the hp and trq loss?


Modified by jj's type r at 9:22 PM 5/22/2007

 

if you haven't dyno'd the car then you don't know if you have actually lost any power!

your butt dyno is NOT accurate at all!

 

"my butt dyno feels a 20-30 trq and whp loss" 4reals!!!!!!!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jj’s type r &raquo;</TD></TR><TR><TD CLASS="quote">"my butt dyno feels a 20-30 trq and whp loss" 4reals!!!!!!!</TD></TR></TABLE>

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by chad &raquo;</TD></TR><TR><TD CLASS="quote">your butt dyno is NOT accurate at all!</TD></TR></TABLE>

 

damn. that's sucks.

it's time for some turbo now

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by itr1244 &raquo;</TD></TR><TR><TD CLASS="quote">damn. that's sucks.

it's time for some turbo now </TD></TR></TABLE>


or some NAWZZZ

 

...because everyone in the ITR forum knows about power loss on a JDM ITR motor in an EG hatch.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jj’s type r &raquo;</TD></TR><TR><TD CLASS="quote">About 20-30 trq and whp loss on bone stock jdm itr in 1900lbs eg cx hatch? first 2 weeks i had car been running so good i ran 8.5 on 1/8 mile on poor 2.0 60ft. i told myself not going back to lsv or b20v for a long time. buddy that sold me car said im just getting used to the power" and that he did a new timing belt and water pump and spark plugs. so ill i did was a change oil,(moble1 10w-30 full synthec) since then the power and drive-ability loss no smoke or sputters no sign on motor externally. what do you guys think about the hp and trq loss?</TD></TR></TABLE>


.....so if you touched the timing belt and spark plugs then it's possible the belt is off a tooth or that you have the plug wires going to the wrong plugs (wrong firing order)..... also make sure you have enough oil because low oil = no vtec.

and please try to be more coherent in your posts, it was quite difficult to glean the gist!

 

spray the world at it....................

 

I figured a 2.0 60ft is good..
Don't know what you guys think.

 

on street tires like azenis a 2.0 or 1.9 is good.

on slicks, that's horrible.

 

2.0 is a fairly good 60ft for a street tire.

 

wow you are 26 and type like a child...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by crxgator &raquo;</TD></TR><TR><TD CLASS="quote">wow you are 26 and type like a child... </TD></TR></TABLE>

you are assuming that he used his real birth date. You can enter anything you want.

 

compression test results. cylinders 1-2-3 are at 180 and cylinder 4 is at 200 psi.
when motor was running strong last week im pretty sure they were all over 225psi.

 

https://honda-tech.com/zeroforum/18

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jj’s type r &raquo;</TD></TR><TR><TD CLASS="quote">compression test results. cylinders 1-2-3 are at 180 and cylinder 4 is at 200 psi.
when motor was running strong last week im pretty sure they were all over 225psi.</TD></TR></TABLE>

Might I suggest that the timing belt was not re-installed correctly.