<<<< dealer 
160lb injectors
Joined: Nov 2001
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From: Cecil County Raceway!!!
I'm nutty enough and plan to try...but haven't gotten that far yet...
Since I am building a racecar, idle quality is not a factor for me (can have a pretty high idle speed if need be)
Since I am building a racecar, idle quality is not a factor for me (can have a pretty high idle speed if need be)
Joined: Nov 2001
Posts: 8,484
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From: Cecil County Raceway!!!
I'm gonna be a relatively small 366 cid. I believe Harlan ran them with his "stock" pcm with his 348 setup back in the day...
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Joined: Nov 2001
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From: Bay Area, CA
hehe, biggest so far 96s for me. Honestly for 160s and the power level for them, it seems like one would step up to a more advanced fueling management system, say one with indvidual cylinder control, and EGT sensors. Don't get me wrong I'm all for making 2000 hp on a stock computer, but how reliable is it really going to be?
Nick
Nick
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10 Second Club
Joined: Feb 2002
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From: Cloud Nine
We arent using 160 pounders but are close with a low impedance driver box to drive the injectors from the std PCM.
9 Second Club
Joined: Nov 2001
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From: Bay Area, CA
Joined: Nov 2001
Posts: 8,484
Likes: 0
From: Cecil County Raceway!!!
sometimes its not the hp they can support, its the rpm at a high hp setup. 8000 rpm leaves a pretty small window for injection requiring a larger injector to reduce the duty cycle...
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Joined: Feb 2002
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From: Cloud Nine
There is a thread about it here http://www.ls1gto.com/forums/showthread.php?t=176182
or it can also be found here http://www.ls1.com.au/forum/showthre...=56108&page=13
With a lot of other blown stuff I do.
or it can also be found here http://www.ls1.com.au/forum/showthre...=56108&page=13
With a lot of other blown stuff I do.
I helped someone tune in 160's's with a Versa fueller box.It didn't do too bad.We got it to idle at 11.5-1 A/F at 950rpm and 40psi of fuel pressure.Then would go 14-1 at 1400rpm.This was a 416ci/Turbo setup.I wouldn't start a new engine on them since it takes work to get them to idle.