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98 4.0 valve stem size.

Posted: October 13th, 2018, 1:24 pm
by jepn98
hey I'm new to this 4.0 motor.im trying to build a stroker,but I need some facts.what size valve stems did my year 4.0 have.its a stock 98 4.0 i6.its on my motor stand right now.

Re: 98 4.0 valve stem size.

Posted: October 25th, 2018, 3:55 pm
by lazyxj
From the 1997 FSM

Valve Stem Diameter . . . . . . . . 7.899 to 7.925 mm
(0.311 to 0.312 in.)
Stem-to-Guide Clearance . . . . . 0.025 to 0.076 mm
(0.001 to 0.003 in.)