NMCA class?
 

Have LT1 camaro. What is engine spec,weight , weight break, etc for C/FIA? Thanks

Re: NMCA class?
 

Should be the same as C/SA..

D

Re: NMCA class?
 

Not sure if same as c/SA. Has a 11.90 index. I guess I’ll call nmca direct. Anybody else ever run c/fia. ?

Re: NMCA class?
 

Well it is an IHRA index whic are typically 3 tenths slower than NHRA.
Even Pure Stock and Crate Motor are light by that amount.

Re: NMCA class?
 

I’m fairly certain that if a car has an NHRA class that you have to run it instead of the IHRA class. I didn’t see a clarification listed in the S3 rules but I think Gene has posted it on here before.

I’ve only ran a couple of NMCA races and have ran B/SA each time instead of B/FIA, also with an LT1. IHRA HP rating is more favorable in most cases.

Re: NMCA class?
 

NMCA follows the old IHRA class indexes

Re: NMCA class?
 

https://www.nmcadigital.com/2019-eve...rules-payouts/

Click on the link and then click on the 2019 S3 Stock/Super Stock Combo rules.

C/FIA has an index of 11.90

Re: NMCA class?
 

What is the horsepower rating of a 1997 LT1 in IHRA. I know NHRA rates it at 358.

Re: NMCA class?
 

IHRA had LT1’s at 331

Re: NMCA class?
 

Thanks