High compressed LS question
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High compressed LS question
Here are my motor specs:
* '95 LS (b18b1)
* honed and bored (don't know the specs)
* 12:1 ratio aries pistons
* 5 angle valve job
* stage 2 port and polish
* eagle crankshaft
* AEM fuel rail
* AEM pressure regulator
* AEM high flow filter
Now i have Two Questions:
1.) what kind of injectors should i run (right now factory LS injectors)
2.) what kind of Cams should i use? (the pistons are domed, so valve clearance is an issue)
(searched and couldn't find anything to relate)
-Shane-
* '95 LS (b18b1)
* honed and bored (don't know the specs)
* 12:1 ratio aries pistons
* 5 angle valve job
* stage 2 port and polish
* eagle crankshaft
* AEM fuel rail
* AEM pressure regulator
* AEM high flow filter
Now i have Two Questions:
1.) what kind of injectors should i run (right now factory LS injectors)
2.) what kind of Cams should i use? (the pistons are domed, so valve clearance is an issue)
(searched and couldn't find anything to relate)
-Shane-
#3
Join Date: Apr 2006
Location: greensboro, n.c., guilford
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i dont think you will need any injectors unless you are getting alot more air than fuel like turbo or itbs or something but in your case i would get a v-afc or afc controller to re-map your fuel for your compression and when you put it in go to the dyno and get it tuned and as far as the cams dont know if you are gonna be like me but i am getting crower stage 1 because stage 2 and 3 you have to do too get vavles and retainers and 1 sounds kinda stock not that much of a lope like 2
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by the way you probly seen my thread but my car is 97 civic
head shaved 20 mills compression 10:9 on 93 gas
zc pistons with eagle rods
mild port and polish
getting very soon
v-afc-to tune with
adjustable cam gear-to get it running right and tune with
head shaved 20 mills compression 10:9 on 93 gas
zc pistons with eagle rods
mild port and polish
getting very soon
v-afc-to tune with
adjustable cam gear-to get it running right and tune with
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Re: (ZacCarter)
thanks guys for all the information.
the reason i ask about injectors is when i get on the motor it feels like the motor has a delay, like its not getting enough fuel.
the reason i ask about injectors is when i get on the motor it feels like the motor has a delay, like its not getting enough fuel.
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#9
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yeah that will work when you go to high compression you either have to chip the ecu to re-map your fuel or get an air fuel controller to by-pass the computer but yeah see now you are running on factory fuel settings and not enuff fuel for the compression o and what gas are you running with mine i cant go below 93 well i can but it will not run right so i know yours is gonna have to run on like 110 or something
#11
Re: High compressed LS question (Dasani)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Dasani »</TD></TR><TR><TD CLASS="quote">Here are my motor specs:
* '95 LS (b18b1)
* honed and bored (don't know the specs)
* 12:1 ratio aries pistons
* 5 angle valve job
* stage 2 port and polish
* eagle crankshaft
* AEM fuel rail
* AEM pressure regulator
* AEM high flow filter
Now i have Two Questions:
1.) what kind of injectors should i run (right now factory LS injectors)
2.) what kind of Cams should i use? (the pistons are domed, so valve clearance is an issue)
(searched and couldn't find anything to relate)
-Shane-</TD></TR></TABLE>
1)
240cc = 180-190whp
310cc = 200-220whp
370cc = 220-280whp
440cc = 280-330whp
550cc = 330-380whp
660cc = 380-425whp
720cc = 425-475whp
880cc = 475-525whp
1000cc = 525-600whp.
with your b18b, it will be a challenge to pull out 210+ whp so I would stay with either stock or 310cc injectors
2) check out Crower 403 cams for the non-vtec b18a - b18b engines
* '95 LS (b18b1)
* honed and bored (don't know the specs)
* 12:1 ratio aries pistons
* 5 angle valve job
* stage 2 port and polish
* eagle crankshaft
* AEM fuel rail
* AEM pressure regulator
* AEM high flow filter
Now i have Two Questions:
1.) what kind of injectors should i run (right now factory LS injectors)
2.) what kind of Cams should i use? (the pistons are domed, so valve clearance is an issue)
(searched and couldn't find anything to relate)
-Shane-</TD></TR></TABLE>
1)
240cc = 180-190whp
310cc = 200-220whp
370cc = 220-280whp
440cc = 280-330whp
550cc = 330-380whp
660cc = 380-425whp
720cc = 425-475whp
880cc = 475-525whp
1000cc = 525-600whp.
with your b18b, it will be a challenge to pull out 210+ whp so I would stay with either stock or 310cc injectors
2) check out Crower 403 cams for the non-vtec b18a - b18b engines
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Re: High compressed LS question (Mr.RHTuner)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mr.RHTuner »</TD></TR><TR><TD CLASS="quote">
1)
240cc = 180-190whp
310cc = 200-220whp
370cc = 220-280whp
440cc = 280-330whp
550cc = 330-380whp
660cc = 380-425whp
720cc = 425-475whp
880cc = 475-525whp
1000cc = 525-600whp.
with your b18b, it will be a challenge to pull out 210+ whp so I would stay with either stock or 310cc injectors
2) check out Crower 403 cams for the non-vtec b18a - b18b engines
</TD></TR></TABLE>
hey i appreciate it, thats exactly what i was looking for.
1)
240cc = 180-190whp
310cc = 200-220whp
370cc = 220-280whp
440cc = 280-330whp
550cc = 330-380whp
660cc = 380-425whp
720cc = 425-475whp
880cc = 475-525whp
1000cc = 525-600whp.
with your b18b, it will be a challenge to pull out 210+ whp so I would stay with either stock or 310cc injectors
2) check out Crower 403 cams for the non-vtec b18a - b18b engines
</TD></TR></TABLE>
hey i appreciate it, thats exactly what i was looking for.
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