|
| twr7cx |
|
|||
|
theblackone wrote: twr7cx wrote: rushed wrote: yeah, the bbm stuck in low rpm, by the sound of what you told me. i had the same thing happen to mine. If that was the case if should be effecting his LPG performance aswell. But he says that is fine. It's more likely to be a problem that is specific to petrol only - such as petrol pump, lines, tank, injectors, regulator, etc. actually... it feels like it on gas too... its very slow... could that be to problem? if the problem occurs on both fuels then obviously it has too be on a component that is common to both of them. if only one fuel then likely to be a component that is only used on that fuel. remember that you won't have as much go up high with your LPG as the mixer will be choking/starving your engine a bit. on a duel fuel setup, they might feel similar on both fuels in the low and mid rev range, but up high petrol should have more go. |
|||
| Top | |
|||
| efbignik |
|
|||
|
theblackone wrote: i bought some fuel injector cleaner.. gonna put that through.. any other ideas
msg to egbignik (if he reads this): are u using gas leads? yeah mate i got gas leads and plugs the plugs are whats stoping my power on PULP that why i'm lacking toppend on PULP at lest i think thats why other then that to find out if your bbm is working poop you hood and stand on the air box side of the car and rev the motor give it a good rev and see if it swaps over !!! if not pull the lil pipe off and see where it sits when is closed i think it is ment to swap over at 3800 or around that or you could just do dianostic mode
_________________ EFBIGNIK 145.9 RWKW Falcon / 16.27 @ 86.72mph (Stock)
|
|||
| Top | |
|||
| twr7cx |
|
|||
|
efbignik wrote: the plugs are whats stoping my power on PULP
that why i'm lacking toppend on PULP at lest i think thats why other then that I highly doubt it is the plugs stoping your top end power, as a. there is f**k all difference between the Tickford spec plugs (which are what came on the Tickford 6 cylinder motors and are recomended for any LPG using 4.0L I6's), and the normals, main difference is the heat range. and secondly, your motor is worked and is closer to Tickford/XR6 spec now than factory probably and so would be happier with the gas/Tickford spec plugs. On most LPG vehicles the main cause of loss of top end power on either fuels is the restriction that the mixer causes in the air intake! That loss of air flow is most noticable in the high rev range! |
|||
| Top | |
|||
| efbignik |
|
|||
|
yep ok then
but when i rip out the mixxer i still dies in the topend on PULP i don't mean really dies but it just not pulling the way it should
_________________ EFBIGNIK 145.9 RWKW Falcon / 16.27 @ 86.72mph (Stock)
|
|||
| Top | |
|||
| efbignik |
|
|||
|
it could be my cam dieing out any 1 know that the rev range is for the r3
_________________ EFBIGNIK 145.9 RWKW Falcon / 16.27 @ 86.72mph (Stock)
|
|||
| Top | |
|||
| twr7cx |
|
|||
|
efbignik wrote: it could be my cam dieing out any 1 know that the rev range is for the r3
speak to whoever makes it, and find the power range for it. might be that your cams low to mid rev range power or something like that. |
|||
| Top | |
|||
| rushed |
|
|||
|
is your adj. cam gear set correctly?
|
|||
| Top | |
|||
| theblackone |
|
|||
|
checked verniers bignik?
_________________ SIGNATURE REMOVED - REFER TO FORUM GUIDELINES! |
|||
| Top | |
|||
| efbignik |
|
|||
|
yeah it's set i 0
if i advance it up will i go better i want the power to come on later
_________________ EFBIGNIK 145.9 RWKW Falcon / 16.27 @ 86.72mph (Stock)
|
|||
| Top | |
|||
| theblackone |
|
|||
|
overall though bignik ... from before you put in the cam to now... (i know uwant more pull) is there heaps difference on gas!?
speak to the RPD guys.. they should have a solution to ur problem.. they are very helpful as u probably already know
_________________ SIGNATURE REMOVED - REFER TO FORUM GUIDELINES! |
|||
| Top | |
|||
| efbignik |
|
|||
|
f**k yeah no flat spots
_________________ EFBIGNIK 145.9 RWKW Falcon / 16.27 @ 86.72mph (Stock)
|
|||
| Top | |
|||
| theblackone |
|
|||
|
did you tune the mixtures yourself nik ?
_________________ SIGNATURE REMOVED - REFER TO FORUM GUIDELINES! |
|||
| Top | |
|||
| Walker |
|
|||
|
If you want more top end then try retarding the cam a cpl of deg, if you have the adjustable gear then have a play with it and see how it goes.
|
|||
| Top | |
|||
| efbignik |
|
|||
|
no yet to have the gas re tuned
just got off the fone to jaysen but my hassles with one lifter i have replaced it ones already and it's s**t it's self again jaysen seams to think it mite be the rocker arm that is doing this and cuz i want the power to come on later he said retard the timing 1d so i'll do that and see what happens
_________________ EFBIGNIK 145.9 RWKW Falcon / 16.27 @ 86.72mph (Stock)
|
|||
| Top | |
|||
| theblackone |
|
|||
|
are you going to get an upgrade with the ECU.
also would the rocker gear from RPD help your problem?
_________________ SIGNATURE REMOVED - REFER TO FORUM GUIDELINES! |
|||
| Top | |
|||
| Who is online |
|---|
Users browsing this forum: No registered users and 87 guests |
