K20a Swap Dyno Sheet

[DRFTprojekt]

K20a Swap before tuning. 2nd pull of the day. Notice dip when vtec engages we eventually tuned that out, and got rid of the dip.

[DRFTprojekt]

K20a Swap

[toda_power]

holy shit! thats fukken sweet! do u have pix of ur ride?

[Ill_eagle94]

tuned it out... meaning you raised vtec engagement approximately 200 rpm?

[DRFTprojekt]

I had to change the vtec engagement and add more fuel. my a/f ratio is about 13.00-13.40

[Ill_eagle94]

are you going to try to get it closer to 14.7 or will you rather stay a tad rich and perserve the engine?

BTW... beautiful pull... i'd love to do the swap but im gonna wait till shes paid for

[DRFTprojekt]

My Sleeper (took picture like 2 seconds ago)

[02civicSI]

i envy you! nice work. btw how much was your k20a?

[DRFTprojekt]

I tried 14.7 but the k20a motor doesnt like that. the motor like to run rich. I was losing power getting closer to 14.7 if i kept the a/f around 13 it made the most power. I'm also going to be making a custom 3" exhaust for the car because it like the bigger exhaust. The way this motor like to run NA is almost the same as running turbo.

[DRFTprojekt]

Originally posted by 02civicSI
i envy you! nice work. btw how much was your k20a?

I got my swap for $5300.00 complete with everything

[Ill_eagle94]

hmm neat as far as the tuning goes... :-D

if it likes it, by all means let it have it :-D

lol 3" will be LOUD

[DRFTprojekt]

actually i have 2.5" right now and its not that loud. my friend has the same swap with a 3" sounds the same as mine

[Ill_eagle94]

what muffler will you run on that 3"?

stock or hi-flow cat or no cat?

dont forget to retune after going to a better flowing cat or no cat

have fun, update with numbers comparing exhaust

[02civicSI]

Originally posted by DRFTprojekt
I got my swap for $5300.00 complete with everything

from where??????? that is a DAMN good price

[DRFTprojekt]

Originally posted by Ill_eagle94
what muffler will you run on that 3"?

stock or hi-flow cat or no cat?

dont forget to retune after going to a better flowing cat or no cat

have fun, update with numbers comparing exhaust

the vision 2-1 downpipe that i'm running eliminates the cat and i'm going to be runnning a blitz 3" muffler with all stainless steel piping(mandrel bent)