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View Full Version : 1990 comp 351 what trans??



dogpoundracing
04-02-2009, 10:13 PM
i picked up a 1990 comp with a 351w but it doesnt have a trans i have a velvet drive 1:1 but this motor has a 16 spline coupler on the motor? and the engine is almost level.can i adjust the motor and change the coupler and run the velvet drive?

Salty87
04-03-2009, 09:38 AM
sorry...i don't know for sure but if i was you, i'd call skidim and ask them.

jasonba1
04-03-2009, 07:26 PM
Not sure if this helps but I have a 92 comp and it has the 1:2:3:1 trans

knoble
04-26-2009, 06:05 PM
the flex plate can be changed. skidim has and so do a lot marine suppliers. They are usually universal for the common v8's. Your motor should be on a downward angle around 40 degrees with the trans hooked up. Check the alignment of the prop shaft going through the strut and it should go on the same angle as that and aligned to that.