I heard that the Thunder Racing Cams are just custom grind comp cams that Comp does so what would be the difference in buying a Thunder Racing 220 Cam or buying a Comp Cam with the same specs as the TR220 are the lopes more aggressive on a TR or are they the same cam.

 

thunder racing cams are their custom grinds. little more lift then comp. cams work awesome but getting a hold of them is hard. Excellent cam.

 

comp grinds thunder's cams but they have their own lobes. they are much different from comps direct grinds. From what I have learned the lobes are inbetween the XE and XE-R lobes thus providing a very good torque and HP curve while still calling out good numbers overall!
I am very happy with my TR220/112

 

I have never had a problem calling Thunder either they either answer or call you back the very same day...always!
great product and great customer service IMO

 

so am comp grind give you a little quicker ramp on the lobes compared to the TR lobes?

 

ive dealt with thunder a few times over the years and they are a top notch company. i dont see how any TR cam is hard to get ahold of.

 

i think he meant comp is hard to get a hold of like on the phone

 

1 more plus is that through thunder you can get all of comp's products (more or less) for a little bit cheaper and buy the cam kit's for the first timer's that need everything, and comp doesnt offer the kit's like that.

 

TR must be producing good cams just look at bluecajun. LOL that's enough proof for me.

 

I will say I love ordering from thunder great service and great products, I have had 3 cam from thunder and never was 1 bit unhappy