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post #27 of (permalink) Old 01-10-2019, 01:37 AM
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Originally Posted by rojam35 View Post
I was looking at the RPM Stage 1 tune but was told not to bother with any tune if you don't replace the stock fuel injectors. I don't see the fuel injector replacement on the various threads as being a concern. Did I get bad advise or are the fuel injectors just a given for those who have done tunes or engine mods?
The injectors on the 2.4 are SMALL. They are the same sized injectors used on the 2.2. Just a tune on a 2.4 won't do much and you can't deliver more fuel (a necessity for more power) without larger injectors as the stock ones are just about maxed on the 2.4. However, without a power added you will never have huge power gains on an NA engine like the 2.4.

Originally Posted by greatgab View Post
There is a big Kappa group in San Diego -

Also check-out our West Coast Kappa group -
LOL Skersfan, jgassor, and I all are part of the San Diego group. Good group and we do a lot of fun runs.

V.A.L. (#1108)
2007 2.4 Base
MagnaFlow dual outlet, quad tip exhaust test car

Max (#1547)
2007 TURBO 2.4
Too much to list here. See my Garage for details.
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