Drag Racing Discussions > Front Engine Dragsters

Fire System Questions

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dusterdave173:
Got my injected alky dragster running--all good
Have made some passes--still working on it
Got a new SFI 15 suit--
Places I run will never care or check tech BUT....
I do want to run at Bowling Green next year and Z Max is close to the house /big NHRA track with strict NHRA by the book
My car should never go faster than low eights--injected
 Chassis Just certed to 7.50 by NHRA tech last week--all my certs are good on bell, damper, flexplate, etc
I am going to club race and play so...
What fire system do I need?? 5-10-20 lb--what agent? SFI system? How many nozzles and where is best set up location?
Thanks for some help here!!!!!!

dreracecar:
NHRA Heritage rules as of today list fire systems as optional for 7.50 and slower
Really all you need for what you are doing is a 5# in the drivers compartment incase the tranny lets go. I have a 5# Halon setup for sale with a spare (new) bottle for $275. Shipping gets expensive due to hazmat fees. can bring to CHRR if you know sombody comming out

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