1600cc injectors Peak/hold..

s300 and SManager software questions & answers
Locked
turbo_b18c1
Posts: 1
Joined: Tue May 11, 2004 4:55 pm
Location: USA
Contact:

1600cc injectors Peak/hold..

Post by turbo_b18c1 »

Has anyone ran 1600 cc peak and hold injectors with a hondata unit.. ? and manage a good ideal rpm..1000ish.. i know it will be hard..
There is no point in blindly spending hundreds or thousands of dollars on fancy parts without knowing exactly what it is you're trying to accomplish......
boostedcivicsir
Posts: 78
Joined: Sun Feb 22, 2004 1:20 pm

Re: 1600cc injectors Peak/hold..

Post by boostedcivicsir »

it can be done, idle will be ok more toward the 1200rmp though. you kinda have to have a decent p.w. because the big injectors react slow. my 1200's do pretty well. it all depends on how much effort your tuner puts into the idle and part throttle.
planetspeed
Posts: 72
Joined: Sat Jun 30, 2007 8:15 am

Re: 1600cc injectors Peak/hold..

Post by planetspeed »

turbo_b18c1 wrote:Has anyone ran 1600 cc peak and hold injectors with a hondata unit.. ? and manage a good ideal rpm..1000ish.. i know it will be hard..
Will you be using the car as your daily ride?If its a street/strip car, use a different map for each..when racing, hook your 1600cc and not worry much about idle..swap to stock injectors and map on weekdays to give you a decent fuel consumption.just keep your boost to the minimum though..
bigbadboy
Posts: 21
Joined: Wed Apr 04, 2007 11:02 pm

Post by bigbadboy »

i have my 1600's to idle at 800. you can get them to idle smooth at 800 but your AF will not be a constant 14.7 is will jump around from 14.7-15.0 to 13.0 or so.
thudreem
Posts: 50
Joined: Fri Nov 21, 2003 5:24 pm

Post by thudreem »

bigbadboy wrote:i have my 1600's to idle at 800. you can get them to idle smooth at 800 but your AF will not be a constant 14.7 is will jump around from 14.7-15.0 to 13.0 or so.
Are you using a honda resistor box or a Injector driver box? ALso what fuel pressure are you running?
bigbadboy
Posts: 21
Joined: Wed Apr 04, 2007 11:02 pm

Post by bigbadboy »

using a honda resistor box. on stock fuel system/regulator, which is 45
Locked