supercharger

[86mustang5.oh]

i plan on getting the whole trick flow top end kit on my 86 5.0 and i want to later on get a supercharger. but i dont realyl know what one i like the procharger p1sc but i also liek the price of the powerdyne. and i was wondering what size fuel injectors will i need for abotu 6-7 psi of boost will i need new fuel rails or are stock ones fine? thanks

 

[85mcLaren]

I think most of the stock 'stuff' should be fine. What you have to inquire about is the optional valve that stops air or vacuum pull going from MAP sensor. Most companies do not include this as they assume you are adding a supercharger to a mass air car. Remember speed density is different. If it has a lot of miles on it, it doesn't hurt to refresh the fuel pump with a higher flow one and an adjustable FPR which you can turn up the pressure a couple of pounds just to be on the safe side....

Jason

 

[BLOWN 5.0 FOX]

I would reccomend going with the powerdyne if you only want low boost (6-7psi) You need to go with a 6.5" crank / 3.33" blower pulley for that combo. Id reccomend converting to mass air (if you havent already) and upgrading fuel injectors to 24#. Fuel pump is reccomended at 190LPH (provided I believe) , although go with a 255LPH to be safe and prevent future upgrading if you decide to increase boost.

If interested in selling your trickflow setup ( H/C/I ? ) shoot me a PM with details. Also if any questions about the powerdyne setup , by now I am a pro with the install.

Good Luck!

 

[qplk11]

If you are on a serious budget, I would go with the Powerdyne. But if you can swing the Procharger, get it!