What's a good torquey street cam for GT-40P's?

[tmoss]

Vinny, use my porting guide in the Tech Docs here and do some work on that lower.........

EECTuning.org • Index page

 

[Vinnietbird]

Where am I supposed to look?I bookmarked the page.

 

[Vinnietbird]

Never mind....got it,and thanks.

 

[mx5tc]

A set of 1.7 roller rockers will fix the lift (up from 0.444" to 0.472") and add 2-3 degrees to the 0.050" lift opening duration.

Yikes, are you brain dead??? Lift @ .050 is measured with a dial indicator tip positioned on the valve lifter body! How does increasing the leverage at a fulcrum point (that would be the rocker arm) have ANY impact on duration (that would be degrees) of a cam timing event??? Have you ever degreed a cam?????

 

[tmoss]

it increases effective VALVE duration off the seat.

 

[skunk21]

I like the TFS1 cam myself for your combo but it's funny how nobody recommends anderson cams from anderson motorsports. a couple of guys I know have their cams and they seem to a pretty stout cam shaft. The N-41 & N-412 where made the the GT-40 heads in mind but their B cams look pretty nice as well. thought I throw it out there.