front mount turbo systems $4200 installed
If I had the money to spare I would get one in a heartbeat. I have a 99 f150 supercab with the 2v 5.4. What kind of power increase would I see from 260/350? I was playing with the idea of getting a lightening engine with low miles when this one bites the dust but seeing as it only has 89,000 miles....that could be a while lol
If I had the money to spare I would get one in a heartbeat. I have a 99 f150 supercab with the 2v 5.4. What kind of power increase would I see from 260/350? I was playing with the idea of getting a lightening engine with low miles when this one bites the dust but seeing as it only has 89,000 miles....that could be a while lol
You could probably add anywhere from 120 to 150 to both of those number and make them at the wheels with around 8 - 9 psi. I seem to remember he PTK kits making close to 400 rwhp under 10 psi.
Look's like a nice kit.
What are the HP Gain's on a stock 5.4 with 300+ HP?
If you want to double the HP then you will need Forged Piston's and Drop the Compresion Ratio. You can get away with a de-comp plate between the block and head for moderate gain's.
Tried this out on smaller 2.0 Ford Zetec engine's and you will melt a stock piston if the HP is doubled.
What are the HP Gain's on a stock 5.4 with 300+ HP?
If you want to double the HP then you will need Forged Piston's and Drop the Compresion Ratio. You can get away with a de-comp plate between the block and head for moderate gain's.
Tried this out on smaller 2.0 Ford Zetec engine's and you will melt a stock piston if the HP is doubled.
Last edited by Ross-FX4; Feb 4, 2009 at 03:30 AM.
You could probably add anywhere from 120 to 150 to both of those number and make them at the wheels with around 8 - 9 psi. I seem to remember he PTK kits making close to 400 rwhp under 10 psi.
Engine will be fine (if the tune is good), your transmission will suffer.
Tires probably won't be too happy either. C'est la vie.






