Holley EFI LS Mid-Ram vs Hi-Ram Intake Manifolds
10-17-2013, 02:38 AM
#13
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Does anyone know the stock intake hight?
Hi-Ram
•Throttle Body Flange Location, with 92/102mm EFI Plenum Top : Height – 8.42” (from engine block lifter valley cover flange), Longitudinal Location – 3.84” (forward from engine block front flange), Angle – 25 deg. (down from vertical)
Mid-Ram
Not much infor but it seems it will put the TB very low.
10-17-2013, 03:13 AM
#14
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I am going with hi-ram intake.
https://www.performancetrucks.net/fo...-518144/page5/
10-17-2013, 07:35 AM
#16
No because I ran new lines for both. However, you can browse summit and find some -8ano to whatever size you want to use, get some braided line, and have the adapter fitting on the other end. Summits search is very good. Russel makes some adapter pieces I think.
10-19-2013, 05:04 AM
#17
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I wondering what to do with the other connections on the stock intake. There is one on the top front. Not sure where it goes cause mine is already toast and was removed.
10-19-2013, 06:09 AM
#18
http://s11.photobucket.com/user/atom...48542820103467
He said he drilled and tapped the intake for his iat. Looks like there is a vac port. But where is the map
He said he drilled and tapped the intake for his iat. Looks like there is a vac port. But where is the map
10-19-2013, 07:48 AM
#19
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IMG_3552Custom_zpsd3d1f7ce.jpg Photo by atomic178 | Photobucket
He said he drilled and tapped the intake for his iat. Looks like there is a vac port. But where is the map
He said he drilled and tapped the intake for his iat. Looks like there is a vac port. But where is the map
Anyway, how about the other lines connected to the stock intake. There is one at the front of the LQ9 intake from the top. What is it for? and where to connect it? I guess it might be for the transmission kickdown or something else.
