hi guys,
i've foung a custom cam duration @.50 are int. 236 exh.248 lift with 1.5 rr are
int.545 exh.565 but with 1.6 rr are int.575 exh.602
and with 113 lsa.

i dont care about emission or drivability my only concern is the lift on that cam will to much for my stocl short block and i don't think i'm going to do any work on it soon. is this a good cam or not for my motor . i'll get all the supporting mod's also i'm gona port and polish the heads because i know that cam will need more flow . any help will be great.

 

With that much lift you are going to need some really beefy springs so don't even try to run that cam with the stock ones, not saying that you would. As far as is that too much lift? I'm not sure but that is pushing the limits on a stock LT1 with the stock valve reliefs. You would probally be ok with the 1.5 rr's though. Also with that cam you will definately need headers and a good exhaust and a good set of heads. Personally I think that is a huge cam for your motor.

 

yaa i know i need a good springs and yaa i think it's huge for my set up for know but will it hurt if i go with it (off course will went with 1.5rr for the lift)
.thanx for your replay HaynesFaithZ28

 

You'll be fine as far as running it with 1.5's. You'll just need to get it tuned for idle quality and part throttle.