turbo 350 gpm

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turbo 350 gpm

Postby rtm » Thu May 05, 2016 5:50 pm

hey guyz,
long time no post.
back on project towne coupe, wondering about flow rate of a turbo 350 trans.
installing check valves that flow 2GPM, 1PSI cracking pressure (one on each line, intake, return ).
is that a restriction?
check valves are 3/8", lines are 5/16"? (whatever stock line is).
running rear mounted trans cooler w/elec. fan.
having trouble w/ trans pan leakage (cooler is higher than trans pan)
let the games begin LOL.

RICK THE (semi-retired) MASON :lol:
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1976 Chevrolet Monza Towne Coupe

Re: turbo 350 gpm

Postby Smiley » Thu May 05, 2016 6:22 pm

The torque converter will drain back into the pan also so you really need to address the leakage at the pan gasket, dipstick and passing gear cable areas. RTV or a molded rubber gaskets are better than cork type and a cast aluminum pan properly torqued.
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