04-03-2014, 08:44 AM
You can make up 10-15 hp with a good tune even on a stock block. But it would be easier to have an intake and a header done too.
What year focus do you have?
What year focus do you have?
Currently - 2014 GMC Sierra 1500 SLE 4X4 Work Truck. Needs a Super Charger
2012 F150 Eco Boost Work Truck < Died several times and now it's some farmer problem.
No Longer Sleeping/In Surgery Having A Heart Transplant - 2005 Focus ZX5 Sonic Blue Modified
Sold - 1992 Astro Van CS Sky Blue Stock
Sold - 1994 Excel 2DR HB Teal First Car
2012 F150 Eco Boost Work Truck < Died several times and now it's some farmer problem.
No Longer Sleeping/In Surgery Having A Heart Transplant - 2005 Focus ZX5 Sonic Blue Modified
Sold - 1992 Astro Van CS Sky Blue Stock
Sold - 1994 Excel 2DR HB Teal First Car