does the slp y-pipe, pipe and can with the control box really make 192 hp. and how much adjusting do you have to do with the box, any feed back will help.
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I live in Michigan @ 600 feet.
My2007 X/Fire stock made 162 hp. Added the D&D Y pipe & it made 171. (9 hp from the Y Pipe. That's Big ) Added a D&D single pipe & it ran 7800 but gained No HP. ( Uncoated pipe never got hot enough.)
Put a SLP Y Pipe-Pipe & Can [plated] & made 176 HP on Stock cylinders.
Ported the cylinders to a stage II ( decked .024 off the bottom of the cylinders with stock compression & .015 off head 125 lbs.) & it made 185 HP @ 7700.
I than added a RK Tech head 13:1 & it now makes 189 hp [4 hp gain}with No timing key as of yet. Sled I feel runs great but not even close to the claims.
The F-8 Fire Cats that are in the 165ish range run well but I have them Just covered as my sled is easy 50 pounds more in weight.
""NO WAY the SLP makes what they claim on a stock motor. But it does wake the 1000 right up.
With all I have done to it if I added a 2 degree key it might get to the 192hp claim.
The SLP pipe is a good power added in my opinion but No 25 hp gain.