I noticed a couple of the Rotrex head units on E-bay. In the Q & A session stay stated that the ONLY oil you can use is Rotrex oil, and that costs EXTRA.
Hmm...interesting I never read about that on their website. I probably missed it lol. I'm going to have to check that out on ebay. Thanks for the heads up. The oil is not crazy expensive is it?
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2003 Mustang GT Fobra, Sonic Blue 4R70W 262rwhp/280rwtq - Mods in profile Vortech coming soon.....
Daily Driver 2001 Mustang V6, Oxford White 4R70W
Mods in profile
turbo turbo turbo and hell with one ya gotta have two you might get a little faster responce out of a charger but a turbo hits peak horsepower alot sooner and if you rescearch and compare chargers against turbos at the same boost the turbo will always have higher numbers and any good turbo system will be hitting its boost at around 2200 rpms that aint much lag to me hell the power from our na motors dont even kick in till 3000
I have close to 30,000 miles on the kit and no issues. With a JDM Engineering tune for 93 octane a 2.8" pulley it should be putting down somewhere between 360-380 whp. I haven't dyno'ed it yet. I can spin the tires from a 10-20 roll in second if I floor it. (A/F with 8-9# of boost is 11.4 flat) The car runs an A/F of 14.6-14.8 non boost.
With the Cobra 6 speed (0.62 six gear) and 373 gears I can turn in 25.5 mpg on the interstate using the cruise.
Twin screw was my choice and I love it, it took me 2-3 years of research to decide. Longevity and driveability were what made me choose this blower. I have only had to change the S/C oil as far as maintenance. The Saleen belt had close to 25k miles on it when I went to change pulleys and still looks new.
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"Ignore that whistle, it's just a vacuum leak."
2000 Mustang GT:
Saleen Series IV Twin Screw, Chicane I/C, AFCO Extreme H/E, 2.8" pulley, FMS 42# injectors, Dual Catted 2 1/2" UPR X Pipe, UPR LCAs/UCAs, 2 1/2" Flowmaster American Thunder kit, 90mm LMAF, 112" Goodyear Gatorback, Kenne Bell BAP, Mosaleen idler, T-56, Detroit TrueTrac w/ 373s, Demolet 100mm CAI, SCT XCal2 with JDM Engineering 93 Octane "Race" tune.
If anyone wants to know more information on this blower, pm me. I have a post or two out there as well as saved some I found on this misunderstood and often underestimated blower.
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"Ignore that whistle, it's just a vacuum leak."
2000 Mustang GT:
Saleen Series IV Twin Screw, Chicane I/C, AFCO Extreme H/E, 2.8" pulley, FMS 42# injectors, Dual Catted 2 1/2" UPR X Pipe, UPR LCAs/UCAs, 2 1/2" Flowmaster American Thunder kit, 90mm LMAF, 112" Goodyear Gatorback, Kenne Bell BAP, Mosaleen idler, T-56, Detroit TrueTrac w/ 373s, Demolet 100mm CAI, SCT XCal2 with JDM Engineering 93 Octane "Race" tune.
Here is a link to a search I did on modularfords that has a lot of the information on the Saleen Series IV blower posted. This is only being posted for reference.
I never read about that on their website. I probably missed it lol. I'm going to have to check that out on ebay. Thanks for the heads up. The oil is not crazy expensive is it?
(A/F with 8-9# of boost is 11.4 flat) The car runs an A/F of 14.6-14.8 non boost. 
