I use to have ram air in my diesel.
After having the truck for about 6 months with the factory air intake (A testing) then 5 years of B testing (with ram air) and now that I am back to A, I would say it helped.
I am going to figure out how to do a ram air turbocharger intake some how.
__________________
1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
|