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Discussion Starter #1
So I found this rousch supercharger with everything I need for 700 all I need for it is the underdrive pully......wat y'all think
 

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Probably the m90. Not the most efficient blower. Don't forget it requires a different lower intake as well as a custom tune
 

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Discussion Starter #3
Yes I am aware of the tune is it safe to run it on a pretty much stock 4.6 if so what's recommend on how much boost I should run
 

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Titus Wadicus
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Yes I am aware of the tune is it safe to run it on a pretty much stock 4.6 if so what's recommend on how much boost I should run
im not a mod motor guy... but bn a stock 4.6, i would think 6-8psi. 8psi is really the max unless u r running a large intercooler, and i still wouldnt push it past 8lbs since u dont have any forged internals.

maybe some svt guys can chime n and b more helpful and specific.

just my opinion...
 

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I was told anything under 10 psi is safe for a stock bottom end, but personally I would try to stay at 8 or 9.

---------- Post added at 03:30 PM ---------- Previous post was at 03:29 PM ----------

Although it may be less for a bone stock mustang (not sure on that) mine has bolt ons and exhaust, so they may have been going off of that when they told me.
 

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The tune is the most important part of the whole thing. Make sure plenty of fuel is being delivered and that timing isnt too far advanced. Some guys make well over 450rwhp for years and some only make 400 for a couple weeks. 440 lasted me about 6 months before this...
 

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04Mstng.GT said:
Ok now would a lightning supercharger fit a gt?
No. 5.4 heads are wider apart than 4.6 heads plus its a 4 v
 

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1996mustang said:
No. 5.4 heads are wider apart than 4.6 heads plus its a 4 v
+1
 
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