DemonSVT
CEG'er
+ 1-2 HPFirst run I put down 167.3 HP and 142 FTLBTQ at 6200 rpm without the spray.
I thought I would be putting around 180 to the wheels without spray and 240-250 with it. My mods consist of:
-Throttle body (Butterfly mod)
-No resonator
-Modified stock intake (K&N drop in) with no snorkel
-TR6 NGK spark plugs
-Stock Clutch
-Dry Nitrous kit 75 shot
Am I ok with these mods? Are there other dynos that produce different values?
+ 1-2 HP
+ 1-2 HP
- 1-4 HP
Maybe slipping???
n/a
So adding maybe 4 and losing 2 from the colder plugs (especially if ambient temperature is cold) makes for a net gain of 2 HP. A new engine 98 SVT puts down around 164-166 and you did 167. I'd say you are right where you should be. Have you ever cleaned your intake manifolds??? If not there is some lost HP to re-gain back.
To be honest you have no real mods. You have a couple tiny add ins. Modifications that help out a setup that is well modified. I mean you do not even have a cat-back or replaced the POS stock mufflers. Without improving your exhaust side the mods on the intake side are giving half the efficiency gain if that.