Custom grind comp cam
Coated American racing LTs
Fast 92 intake manifold
Lingenfelter intake
Full custom exhaust
Dyno tune by Powerfab Automotive
25% underdrive
6 speed ls7 clutch

Had a new engine put in when my lifter snapped. Changed the cam specs up a little. Thats new cam vs old cam

 

Not bad.

 

What are old vs new cam specs?

 

+1

Looks like the new cam got a whole buncha power and torque under the curve but did not lose out on any power up top. That's a helluva cam.

 

Is it a M6?..trying to understand the intentions of the OP, basically gained ...a TAD?! 3hp and 11 tq..Okay No info on the cam grinds or the dyno etc..not worth the $ for all that IMO

 

Umm, do you see all that gained under the peak?

He gained all that without sacrificing any top end? That's a win-win in most people's books.

 

He didnt start losing to the old cam until 6300rpm. Thats a win in my book. Big gains down low with no loss until its almost time to shift. Nice numbers and curve.

 

Nice gain
whats the old and new cam specs?????

 

Very nice gains!

 

Sorry thats what i get for looking @ this on my old school phone 1st..yep def getting it done quicker!

 

Sorry im not posting a to show my new cam vs old cam results. I was just posting to see what people thought about my numbers. The reason why theres two pulls on the sheet is because my engine blew and when I rebuilt it my shop changed the specs on the cam a little bit, nothing else was changed other than 25% underdrive pulley, trunion upgrade ls7 pushrods and ls7 clutch.

 

I would post the specs, but I dont know them. I gotta ask him again