1G Cams need ground

ajinvista · 11-01-2009, 11:42 PM

I have a set of blank HKS cams I bought about 17 years ago. Could someone point me to a place that can grind these for me?
And if possible the specs for the 264 and 272 grinds?
Thanks
AJ

Rockbmx1 · 11-02-2009, 12:27 AM

Give delta camshaft a call. They have 264, 272, and 280 lobe profiles that they can grind. I wouldn't even bother going with the small 264's. I would only go 272+.

LTUSPE · 11-02-2009, 05:45 AM

Post #14 HKS Cam Card

Don't listen to people that blindly say "Don't go with XYZ grinds." It really depends on what you intend to do with your car. For a daily driven city car or autox car a 264/272 combo and adjustable cam gears could give you great low end torque and quick spool.

ajinvista · 11-02-2009, 08:56 AM

I was told that I may want to keep my stock cams with my VPC because of vacume issues with bigger cams. I'm going to have a chip made for the mods I have and leave it at that.
Thanks for the input,
Probably going to sell these cams now if anyone is interested.

Rob10_99 · 11-02-2009, 09:09 AM

What exactly are these blanks? full lobes?

ajinvista · 11-02-2009, 10:38 AM

I bought these back when nobody was really into building these so I ordered these with no specs.
They do have the lobes they just need to be ground to specs.
The #'s on the box are,
133XRA-40073P-I or -E, intake/exhaust. One box is still sealed.
I talked to Comp Cams and they said they could do it for $100 + shipping. That was last year so I
don't know if that's the same.