30-05-2016, 07:21 PM #1
Should I go for a 390 or 465 Holley
Been reading a few opinions on whats the best Holley dor a warm 186.
Currently I have 350 holley on and I'm thinking of changing to a 4 brl.
My question is will I see a difference going to the 4 over the 2, engine has 35/70 cam with 161 hc head with abit of throat work and has a powerglide behind it running in a hk.
30-05-2016, 09:49 PM #2
best Holley for a warm 186.?
... none (and I have tried most combos 350 500 465 600 etc)
a small sidedraft weber or dellorto gives more power (and economy)
3 sidedraft SUs or CDs will be better
I even got better hp on the old X2 2 downdraft Strommies than a Holley
on old hot 186s I had in the past
The problem is air/fuel distribution.... its so uneven with a large central carb
the red motor just don't make lots of power.
the age old proven XU1 style setup will be the go in my opinion__________________________________
ONE OF THE Aussie V8 MODERATOR/ADMIN TEAM
Never late in an AussieV8!
Club circuit racing...the best fun you can have with your pants on
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By VEGTS in forum Members LoungeReplies: 6Last Post: 18-02-2015, 01:24 AM
By davidgl in forum For Sale ItemsReplies: 7Last Post: 29-10-2010, 06:15 PM
By vk253 in forum Holden V8'sReplies: 7Last Post: 02-08-2010, 09:56 AM
By tonners 4 life in forum Wanted (cars & items)Replies: 3Last Post: 09-12-2007, 07:45 PM
By Rzeractor in forum For Sale ItemsReplies: 2Last Post: 09-05-2007, 06:23 PM