bumping up to the 100 shot

[lilchubby]

ok i have all the goodies to run a 75 shot safely. i have thought of moving on up to 100. what else should be added. i have seen that a upgraded fuel pump is a must? do i have to go to the 255 lph or is their a lesser one that will work. other then the fuel pump what else is needed? thanks in advance, forrest.

[Shodown]

Go with the 255lph. Many people also recommend 30# injectors as well.

[97rs4life]

wet or dry shot?

[1DangerousV6]

whether its a wet or dry shot i would definitely recommend an upgraded fuel pump..either the walbro 255lph intank or what i use which is the external MSD electric inline..you wont need bigger injectors if it is a 100 dry shot..you will for 125 and up

[97rs4life]

if it is a wet shot you don't need injectors either. That is why I was asking, if it is dry it wouldn't hurt to get some.

[kristen]

when i upped i got 26 lb fuel injectors, new fuel system, and a full dyno tune. cause no matter what your going to run lean or rich.

gauges wouldn't be a bad idea either

[Shodown]

Originally posted by 1DangerousV6:
whether its a wet or dry shot i would definitely recommend an upgraded fuel pump..either the walbro 255lph intank or what i use which is the external MSD electric inline..you wont need bigger injectors if it is a 100 dry shot..you will for 125 and up

Is this the pump you have?

http://store.summitracing.com/defaul...=egnsearch.asp

I got the 255lph Granatelli in-tank from Summit. I havent installed it yet though. I have asked around and people are saying it is a PITA to install the in-tank ones. Here is a link to it:

http://store.summitracing.com/defaul...=egnsearch.asp


Yours does not look all that hard to install, do you recommend an inline instead of the in-tank? If so I will send the Granatelli back and get the MSD.

[ March 17, 2006, 02:47 PM: Message edited by: Shodown ]

[1DangerousV6]

yup..thats the pump i have..there are advantages to both pumps really..with the MSD pump its very easy to install..you can switch it on and off..but it does make a pretty good buzzing sound..so i have it wired to only come on when i arm the nitrous..with the granatelli yes its a PITA to install..but when its done its done..no noise and you dont have to worry whether or not its turned on..its just there all the time..some say the in tank pumps are better..but i dunno..my MSD always served me well [img]smile.gif[/img]

[97rs4life]

I did the intank walbro 255lph. I just cut an access panel in the hatch area and dropped it in. Not that hard, just takes some time.