Thumpr Cams

[quicksilver]

I have a set of custom grind thumpr cams that are bigger than thumprs but smaller than the mutha thumprs. Can anyone tell me exactly whats needed to put them in? I've heard nsr, but i've also heard you need springs, also what about the cam phasers? If anyone can help i'd greatly appreciate it.

 

[07samCS]

you dont NEED springs but it wouldnt hurt. you do need phaser limiters or lockouts. i have mutha thumprs and i didnt change springs.

 

[fullsayl]

I am running the Mutha's with the stock springs and phaser limiters from Comp (which is what they recommend).

~Matty

 

[quicksilver]

What do the phasers run?

 

[fullsayl]

What do the phasers run?

Would depend on where you got them, I think MSRP is $199.99.

~Matty

 

[silverstang07]

Sounds like you got the same set-up for cams as I do quick silver. You don't need springs but you will need the phaser limiters.