Mustang Boards - Non PI 4.6 RWHP?

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mcmmotorsports

01-28-2007 08:28 PM

Non PI 4.6 RWHP?

What is the Max RWHP you can get out of a NPI motor? No cams, just a good tune, pulley's, exhaust (no headers) and maybe a CAI.

PureStang

01-28-2007 08:50 PM

id say bout 210hp

Badfish

01-28-2007 10:21 PM

423534 rwhp

search it

GREG@SN95

01-28-2007 10:30 PM

not too much... heads are restrictive as hell... ya'll def wanna port and polish them... and with a good motor balence ya'll make ok power...

r3dn3ck

01-29-2007 11:06 AM

MM&FF got like 230 before they started getting into stuff like cams and such. With straight bolt-on's I've only ever seen 210-220rwhp.

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