performance parts
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New User
Joined: Jan 2010
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performance parts
Hey kinda new to the forum got a few questions. I have a 91 f150 5.0 4x4, and I want to do some mods. I live in CA so that sucks, but I want to do a cam and lifter (e303, roller rocker). I have founds the world products windsor jr head World Products 053030-1 - World Products Windsor Jr Cylinder Heads - Overview - SummitRacing.com but I dont know if they fit the truck intake or not. any help would be great thanks guys Nick
Posting Guru
Joined: Feb 2007
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Start with headers and a free flowing exhaust, summit has emissions legal shorty headers for your truck. Cobine those with a custom y-pipe running to a 2.5" or 3" single system with a free flowing cat (going to have to look to find something legal in CA) and a performance muffler of your choice.
Before you get a decent exhaust on that thing cams and heads will be a waste of money because it won't be able to exhale through the kinked up soda straw of an exhaust Ford put on the truck. Being in CA limits what you can do in terms of exhaust, but from what I have seen you should be able to put toghether a system that is a whole lot better than the stocker.
Before you get a decent exhaust on that thing cams and heads will be a waste of money because it won't be able to exhale through the kinked up soda straw of an exhaust Ford put on the truck. Being in CA limits what you can do in terms of exhaust, but from what I have seen you should be able to put toghether a system that is a whole lot better than the stocker.
Thread Starter
|
New User
Joined: Jan 2010
Posts: 11
Likes: 0
Start with headers and a free flowing exhaust, summit has emissions legal shorty headers for your truck. Cobine those with a custom y-pipe running to a 2.5" or 3" single system with a free flowing cat (going to have to look to find something legal in CA) and a performance muffler of your choice.
Before you get a decent exhaust on that thing cams and heads will be a waste of money because it won't be able to exhale through the kinked up soda straw of an exhaust Ford put on the truck. Being in CA limits what you can do in terms of exhaust, but from what I have seen you should be able to put toghether a system that is a whole lot better than the stocker.
Before you get a decent exhaust on that thing cams and heads will be a waste of money because it won't be able to exhale through the kinked up soda straw of an exhaust Ford put on the truck. Being in CA limits what you can do in terms of exhaust, but from what I have seen you should be able to put toghether a system that is a whole lot better than the stocker.
FTE Legend
Joined: Jun 2006
Posts: 31,930
Likes: 1,499
From: Ottawa, Ontario
Don't get that cam, it won't work with SD and it will never pass california emissions even with mass air. You need an F4TE roller cam from a '94+ truck motor and you can add 1.7 roller rockers to that.
