I have a pair of them but I haven't used them yet. I am sure it would improve the braking with the bigger bore.
Tim

 

I have them,car stops ok.The pedal is lower than it was with my OEM GM front discs.I have been told by CPP that the large bore calipers cause this lower pedal.I have not driven a car twith the std size calipers to compare to.

 

I WOULD THINK THEY WOULD BE GREAT LET US KNOW WHAT HAPPENS......

P.S. WHAT THE HELL IS THAT IN YOUR AVATAR?

 

It looks like the pet hamster in one of the adam sandler movies,Bedtime Stories I think

 

The calipers that I got with the front disc kit from them I had to grind a little where the brake hose mounts to the caliper. Is there any issue with this new caliper or is there plenty of room for the hose to mount?

 

I had no issues with the brake hoses

 

Would this big bore caliper mount to the original s-10 bracket and where was it that you get them, CPP?

 

http://www.classicperform.com/Store/1962_67_Chevy_Nova/CP412526.htm

 

Yes same caliper casting just a larger bore

 

Its a sweet little upgrade especially on the big cars like the Impalas and Tri -Fives where the vehicles are very heavy, but in my opinion for the money they are a good investment on everything when you get about 20% better braking power. I read above that it makes the paedal lower and that is something i am not familiar with.