Ford Truck Enthusiasts Forums

Ford Truck Enthusiasts Forums (https://www.ford-trucks.com/forums/index.php)

- Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150 (https://www.ford-trucks.com/forums/forum26/)

- - Stock RWHP? (https://www.ford-trucks.com/forums/218952-stock-rwhp.html)

sanders79

03-17-2004 08:53 PM

Stock RWHP?

Anyone know what the RWHP is on a stock 03 L? I ve heard that ford underates their HP readings...why? Just curious, havent taken mine to the Dyno yet..probably wont have time before I leave... Oh can what exactly is a boost bypass... is it worth buying , will it void the warranty?

Petrol

03-21-2004 07:15 AM

approx 300 RWHP

ltrripp11

03-23-2004 05:45 PM

341 with just a k&n filter in the box. 2001.

Tucker1154

03-26-2004 05:15 AM

2004 Lightning stock : 341 RWHP
JLT CAI only gained 10 RWHP and 15 RWTQ

Talyn

03-26-2004 11:11 AM

I wish i had a lightning too. =(

sanders79

03-27-2004 03:24 PM

got mine..

lol my wish was granted....

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