Other products by TPIS
Item #: 1.TB174
Our Price: USD $499.95


TPIS Mono Blade TB For Mercury Racing HP Series Engines - This Monoblade throttle body is a no-brainer upgrade from your stock HP twin bore 58MM throttle body.  Perfect for use when upgrading your 502 c.i. to a 540 c.i. or larger engine.  Accepts Factory TPS and IAC Motor. Will support approximately 600HP.


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