Originally Posted by doorracer
Originally Posted by zipper06
Ad's for an engine diaper, now required in sportman classes @ $149.50.
It says they are NHRA approved but i see no SFI tag, is it a hoaks or does NHRA now approve a diaper without certification.
DRE if you are listening, i would love see a reply.
Zip.
Zip,
They have both SFI approved and non-approved. I just bought the 149.00 diaper (was 164.00 with shipping) because it is only for my peace of mind.
Curtis
The non-approved are for your gensets with the 15' high exhaust pipe....what a bunch of BS ! :roll: