hasty91ef

Ok I just got my gsr dyno yesterday. Here's my setup 11.4 to 1 pistons, port and polished head, blox stage 1 cams, blox intake manifold, 68mm t-body, aem cold air, dc header and fullexhaust. It only made 137 on a mustang dyno. It sounds low to me.

grumblemarc

iTrader: (4)

So? What's the question? Did you have it tuned? N/A is a money pit. A good way to pay a lot to go slow.

type_r_ek

my stock itr swap made 167...

grumblemarc

iTrader: (4)

If the OP is not tuned then he HURT his performance rather than helped it with all those mods. But...he didn't list all that info. If he IS tuned then he need to shoot his tuner.

hasty91ef

Yeah sorry he tuned it when it was getting dyno. It is tuned on chrome right now. It is running better than it was but still should be better. I was thinking it was going to be closer to 200 or so. He did say that the number two cylinder is burning hotter than the rest but I'm not sure what I need to check on that. Does anyone know what degree I should be running on the cams to make some power.

EF9_TryMe

More explanation about this "burning hotter" than the rest.

Like is it not getting significant fuel that's causing it to go lean.

Not being able to diagnose something is usually the lack of information
presented.

More info please.

bisscrac

iTrader: (1)

sounds like lean due to shisty injector...on #2

hasty91ef

Ok thanks I'll check on the injectors and soak them in seafoam or somthing. Is there anything else I need to check

vtecmasta85

In for results cuz I want to use these cams too. to the OP do you know the centerline specs of these cams??

hybridmiklo

soak in seafoam? no sir. Check resistance on it. Unplug it to see if it makes a considerable difference while idling.

95eggsr66

137, LOL
run it down the track and see how it does

TurboRob

It should do 137 stock imo.

typemismatch

Try a compression test, if the motor was just rebuilt, you might have rings that aren't seating right.

hasty91ef

The cam specs are 264 intake and 259 exhaust. I need a iacv and don't have the money for it right now so I'm going park it for awhile until I can get a few things for. I going to go ahead and upgrade thr fuel system and put a msd system on it.

vtecmasta85

Stock ignition is good dude. I'm on 12:2 compression and I'm using stock its sufficient man but if uyou feel you need it.....

typemismatch

x2

At 470whp I'm on stock ignition ... Friends of mine have switched back to stock ignition at even higher whp because they didn't like the trouble of having a modded ignition system.