procharger and nitrous

footbrake

New Member
Aug 28, 2009
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Well its been a while since I have made any changes to the old mustang.
it is a stock short block with 77k on it, gt40p's and typhoon upper and lower, 42lb inj, complete bbk exhaust ect. ect.

Oh yes and a Procharger with the big pulley so I only get abut 6 psi of boost.
It is only about 325 hp at the wheel.

I have a nitrous system from my race car I thought I might throw a 75 or 100 hp short to it.
But With the stock hyper pistons this model has I was wondering what I would need to do as far a tune up to keep it safe.

Right now the timing curve is stock and the fuel mixture runs about 11.5
I use a tweecer but I am not real proficient with it because I dont tune it much.

Any suggestions would be great.