H/C/I

[Danman765432]

Just making up a part list and need some help with some items.

So far I am getting Thumper Heads and Cam combo #1 : Thumper Ported E7s (219/155 cfm)

* Vassco springs, moley retainers and keepers
* For cams to .600 lift
* Double roller timing chain and gear set w/3 position key way
* TFS 1
* Instructions on installation and Cam phasing for the best power and performance for you application


Now here are the questions.

Should I stay with 19lb injectors or go with 24s?

What MAF should I get? ( I have a 70mm throttle body not installed yet so that is what ill be using there.)

 

[Daniel50]

you could upgrade to 24's and get a 75mm pro-m or granteli to use. but if you dont want to spend the money you can get away with the 19's still. if you plan on going nitrous like it says in your plans your going to want to upgrade for sure. with that combo w/out nitrous i would expect 250 rwhp through your aode.

 

[drakesdad]

I ran 19's with my set up for awhile but was told by many that I was risking a lot by doing so.....and I've heard that having a larger fuel pump will help but to be safe I would at least go 24's and maybe 30's....and that MAF will need to be re-programmed for your new injectors.....unless it is already for 24's....

 

[fiveo'cobra]

Here are some already ported for ya for sale.

http://classifieds.stangnet.com/showproduct.php?product=32462&sort=1&cat=3&page=2

Personally, for that amount of money, i would spend an extra couple hundred bucks and find some used Twisted wedge heads or something. But those ported E7's do look really well done no less. They outflow GT40X heads and Edelbrock Performers with 1.90 intake valves. Pretty impressive.

 

[Danman765432]

Actually those heads that you sent me the link too, are the same exact ones and that is actually the guy that owns Thumper.

 

[Pennywise2]

That is a good combo to run.I would consider upgrading to 24 lbs.
injectors and a 75mm Pro-M.