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Reaction19
06-15-2010, 10:17 PM
i have a set of wh-39's on my 2.4 horizontal reeed cross drilled intake 150 psi on all six dry stacked and 5 petal ccms reeds runs good but im always lookin for more at home looking through junk i forund a set of wh's are these better than the 39's or should i stick with what i have? thanks in advance

T-REX
06-16-2010, 06:59 AM
WH-what????......

33's, 31's, 15's, 22's, 20's...........all theze are tha upper end ov tha performance wh's...

bluecheckmate
06-16-2010, 08:21 AM
I like the 22's. Gives you all around performance. i would like to try some 20's

David Borg
06-16-2010, 09:01 AM
WH 20 s are best for top end and 22 s better for hole shot/midrange

T-REX
06-16-2010, 07:30 PM
WH 20 s are best for top end and 22 s better for hole shot/midrange

:thumbsup::thumbsup::thumbsup:

Reaction19
06-17-2010, 09:54 PM
these carbs just say wh on them

wrechin2
06-18-2010, 01:29 AM
If they have WH in raised letters, then the first 2 numbers of the the long number will be the WH# so if it is a Raised WH and has 46-XXXXXX they are wh-46's.

Reaction19
06-18-2010, 04:23 PM
wrenchin you were dead on they are indeed wh46's whats the deal with these any good or too small or just plain junk

wrechin2
06-18-2010, 06:11 PM
I like 46's. IMO they are one of the better ones besides the 22's. I have a few modified 2.5's running around with WH-46's. Pretty responsive on bottom. Like I said, JMO!

Reaction19
06-18-2010, 10:30 PM
how do they compare to the 39's i have and if i were to use them should i jet them just like the 39's currently on the motor now or does it take a different jetting scale? also would i see any increase in power cruise fuel efficiency, or top speed