View Single Post
sjf911 sjf911 is offline
Registered User
sjf911's Avatar
Join Date: Dec 2006
Location: Idaho
Posts: 5,624
Originally Posted by drmatera View Post
i do like those flow sensors..

once you go straight meth you'll never go back - i started out with a mixture of water and rubbing alcohol from CVS, then got tired of mixing and bought a gallon jug of -20* washer fluid (non-detergent). All seemed to work well except for the slight bog when it activated. Then I tried straight methanol, no more bog. Even going to a larger nozzle, and then 2 nozzles, I never felt any bog when it activated. and it was quite amazing how much farther I could push the power up once I went with straight meth. I know water cooled engines differ from our air cooled monsters but the cooling effect/octane boost of methanol just can't be denied.
I think this is the advantage of the variable injection. It starts off at a very low volume and rises linearly at a preset slope. Mine activates at 0.5lbs of boost so you never notice an effect.
Sapere aude
1983 3.4L 911SC turbo. Sold
Old 10-15-2009, 09:42 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #38 (permalink)