What injectors with my APS?
03-23-2009, 08:50 PM
#1
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What injectors with my APS? Hey guys, Im just about done with my camaro FINALLY
LOL and was wondering if my 60lb injectors that i bought last year from Nate at nasty performance my be too small? Im planning on a SD tune for my forged 6.0 which is 9.5 to 1 CR and was planning on running 13 to 15 psi .My plan when i bought these with the APS was 10 psi LOL Will these 60s be OK or should i step up to a bigger injector ?and if so ,,,,what size? These 60s are brand new never used so im thinking they'd sell pretty quick if i listed em 
and everything else is finally installed including the built Rossler 4l60 and the strange 60 rear, so im ready for a boosted summer FINALLY LOLJust gotta find a good tunner close to me near Pittsburgh, Pa that has a good rep,,, most importantly
LOL and was wondering if my 60lb injectors that i bought last year from Nate at nasty performance my be too small? Im planning on a SD tune for my forged 6.0 which is 9.5 to 1 CR and was planning on running 13 to 15 psi .My plan when i bought these with the APS was 10 psi LOL Will these 60s be OK or should i step up to a bigger injector ?and if so ,,,,what size? These 60s are brand new never used so im thinking they'd sell pretty quick if i listed em and everything else is finally installed including the built Rossler 4l60 and the strange 60 rear, so im ready for a boosted summer FINALLY LOLJust gotta find a good tunner close to me near Pittsburgh, Pa that has a good rep,,, most importantly 
03-23-2009, 11:49 PM
#3
60s are too small for your plans. I might run mine briefly but doubt can get much more than the gate psi before going up too high on duty cycles. I was looking at some 79 or 80 or whatever high impedence but may go to low impedence and get some 96 or even bigger in case we do get e85 up here. NOT HOLDING MY BREATH ON THAT THOUGH! We have only 4 pumps in the entire country so far.
There are sites where you can calculate what size you should run.
There are sites where you can calculate what size you should run.
04-05-2009, 04:23 PM
#5
I am torn between 79 high impedence and some 96 low impedence. There are the siemens now for hi impedence and think anther make of high impedence for more money on ractetronix site. I am hearing that you can get either the bigger high impedence or the low impedence to idle good nowadays. Advantage to high impedence no add on box. Advantage to low ,well you can get much bigger sizes if you do decide to run e85 or go for massive power levels in the future.
All I know is my 60s are going to be too small with much increase in boost. I hate buying things twice! Oh well..
All I know is my 60s are going to be too small with much increase in boost. I hate buying things twice! Oh well..