Power FC what is the most common and more liked secondary injector size to run?
what is the most common and more liked secondary injector size to run?
Kind of confusing there .. lol
I've been reading a bit on injectors since mine seem to be not enough , My idle is perfect I dont want to touch my primaries . I just want more fuel when I gun it . and I've been thinking of upgrading my injectors since I'm going lean at WOT
I have the stock twins , and apperantly I didn't port the waste gate enough since even at 20% its still over boosting .
so I'd like some injectors to fix this problem , and to have enough fuel for when I replace my stock twins with BNR's next year or so.
My friend suggested to get 2000cc injectors . but I'm honestly a novice tuner I dont know much about how to adjust the injectors
so I'm looking for something people use alot and all the calculations have been done so I can just copy paste .. LOL

local person in Miami , I spoke to about injectors that gave me a good deal was for the bosch EV14's he has them in different sizes .
and If possible what opinions do you guys have?
I've been reading a bit on injectors since mine seem to be not enough , My idle is perfect I dont want to touch my primaries . I just want more fuel when I gun it . and I've been thinking of upgrading my injectors since I'm going lean at WOT
I have the stock twins , and apperantly I didn't port the waste gate enough since even at 20% its still over boosting .
so I'd like some injectors to fix this problem , and to have enough fuel for when I replace my stock twins with BNR's next year or so.
My friend suggested to get 2000cc injectors . but I'm honestly a novice tuner I dont know much about how to adjust the injectors
so I'm looking for something people use alot and all the calculations have been done so I can just copy paste .. LOL


local person in Miami , I spoke to about injectors that gave me a good deal was for the bosch EV14's he has them in different sizes .
and If possible what opinions do you guys have?
The stock Denso 550 primaries are good up to around 400 whp as long as your have larger secondaries like 1600/1680/2000.
The ratio of sizes is that the primaries be about 1/3 the size of the total needed.
550 + 1600 = 2150, 550/2150 = 25.6% My setup.
750 + 2000 = 2750, 750/2750 = 27.3%
The ratio of sizes is that the primaries be about 1/3 the size of the total needed.
550 + 1600 = 2150, 550/2150 = 25.6% My setup.
750 + 2000 = 2750, 750/2750 = 27.3%
The stock Denso 550 primaries are good up to around 400 whp as long as your have larger secondaries like 1600/1680/2000.
The ratio of sizes is that the primaries be about 1/3 the size of the total needed.
550 + 1600 = 2150, 550/2150 = 25.6% My setup.
750 + 2000 = 2750, 750/2750 = 27.3%
The ratio of sizes is that the primaries be about 1/3 the size of the total needed.
550 + 1600 = 2150, 550/2150 = 25.6% My setup.
750 + 2000 = 2750, 750/2750 = 27.3%
thank you for your reply , I guess 2200 would be tomuch
so he has 1200's , and 1600 Low imp
are the original sidefeed secondaries low imp?
or if I went with the 1600's I'd need ot add a resistor?
hmm I think I'm going off Power FC specific topic here though lol
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