how much horsepower do u think i can handle with an 07 gt (with the mods i have see below) with a custom shortblock and 03cobra heads?????????????

 

Depending on what short block you get depends on what you can do. You can keep the stock heads/cam and still get a ton of HP. In the 600 rwhp range, which would put you in the 10's easily.

 

How do you plan on using the 03 cobra heads with a built 3V?

 

thats what i was thinking or maybe two people are reading this wrong.. only swap you might consider are 3v heads off an 04 upF150 which are still 3v. 03 cobra heads are 4v.

 

SHM!!! Sean Hyland is the **** when it comes to shortblocksmy car gets into the 600's with no problems.

 

[quote]ORIGINAL: Simon1

Depending on what short block you get depends on what you can do. You can keep the stock heads/cam and still get a ton of HP. In the 600 rwhp range, which would put you in the 10's easily.
[/quote
Even the 9's...(JDM's car)