SoCal Jet Boats

Classifieds => Engines / Engine Parts For Sale => Topic started by: Hardcore1 on October 15, 2018, 08:46:56 AM

Title: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Hardcore1 on October 15, 2018, 08:46:56 AM
Merlin 310cc heads for sale, these are the 2nd revision castings  :thumbup:

Heads have had:-
Fresh 3 angle valve job
Re-surfaced
Pocket ported and improved short turns on intake and ex
Intake port entrance matched and blended 2 inches in to Dart/Brodix rectangle port gaskets
Heads will come assembled with Viton seals and NEW springs to match your camshaft Hyd or Hyd Roller(solid roller extra $200)

$1200
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: bahner80 on October 15, 2018, 06:39:14 PM
Somebody better jump on it this!!!!
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Hardcore1 on October 21, 2018, 04:34:14 PM
Somebody better jump on it this!!!!

Yep i only have 1 set!!!
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: aquaholic72 on October 22, 2018, 09:55:22 PM
Yep i only have 1 set!!!
What size valves are in these heads? 

your friendly local v-drive owner

Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: aquaholic72 on October 23, 2018, 02:05:35 AM
They look like 2.25 1.88.??

your friendly local v-drive owner

Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: nordicjet on October 24, 2018, 10:34:13 PM
Are these 320s?  Looking to make 700 hp with a solid roller 10 to 1 496. How will these work?   Or do I Need CNC aluminum?   


Sent from my iPhone using SoCal Jet Boats
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: aquaholic72 on October 25, 2018, 03:20:18 AM
Are these 320s?  Looking to make 700 hp with a solid roller 10 to 1 496. How will these work?   Or do I Need CNC aluminum?   


Sent from my iPhone using SoCal Jet Boats
It's crickets on here brother, I'm assuming he doesn't get on the site very often....

your friendly local v-drive owner

Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Micky on October 25, 2018, 07:26:57 AM
Are these 320s?  Looking to make 700 hp with a solid roller 10 to 1 496. How will these work?   Or do I Need CNC aluminum?   


Sent from my iPhone using SoCal Jet Boats
They say 310cc in the header 650 700 sounds doable


Sent from my iPhone using SoCal Jet Boats mobile app (http://r.tapatalk.com/byo?rid=201)
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Hardcore1 on October 27, 2018, 11:21:30 AM
What size valves are in these heads? 

your friendly local v-drive owner

Valves are 2.190/1.88
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Hardcore1 on October 27, 2018, 11:23:05 AM
Are these 320s?  Looking to make 700 hp with a solid roller 10 to 1 496. How will these work?   Or do I Need CNC aluminum?   


Sent from my iPhone using SoCal Jet Boats

Hi these are 310cc but maybe closer to 320cc with the port work, 700hp is doable with the correct cam intake combo!
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: aquaholic72 on October 29, 2018, 12:24:49 AM
Hi these are 310cc but maybe closer to 320cc with the port work, 700hp is doable with the correct cam intake combo!
I'm trying really hard to justify buying these for my turbo engine for my 55!!

your friendly local v-drive owner

Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Hardcore1 on October 29, 2018, 09:06:53 AM
I'm trying really hard to justify buying these for my turbo engine for my 55!!

your friendly local v-drive owner

They would look great on your 55 Aqua  :thumbup:
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: aquaholic72 on October 31, 2018, 07:39:48 PM
They would look great on your 55 Aqua 
Pm sent! 

your friendly local v-drive owner

Title: SOLD!
Post by: Hardcore1 on November 08, 2018, 10:30:56 AM
SOLD!
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: 08chevyguy on November 08, 2018, 01:20:45 PM
You pick these up for your 55 aqua?

Sent from my SM-J727T using SoCal Jet Boats mobile app (http://r.tapatalk.com/byo?rid=201)

Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: aquaholic72 on November 09, 2018, 12:53:38 PM
You pick these up for your 55 aqua?

Sent from my SM-J727T using SoCal Jet Boats mobile app (http://r.tapatalk.com/byo?rid=201)
Yessir,,  he ordered me up a custom grind solid roller cam as well,  just waiting for the cam to come in so I can go pick it all up!!  Andys a cool guy if you guys ever need anything!! 

your friendly local v-drive owner

Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: 08chevyguy on November 09, 2018, 03:41:31 PM
Yessir,,  he ordered me up a custom grind solid roller cam as well,  just waiting for the cam to come in so I can go pick it all up!!  Andys a cool guy if you guys ever need anything!! 

your friendly local v-drive owner
Fuckin right! 🤟

Sent from my SM-J727T using SoCal Jet Boats mobile app (http://r.tapatalk.com/byo?rid=201)

Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: bobjthomson on November 09, 2018, 06:12:32 PM
Andy’s a cool guy


Sent from my iPhone using SoCal Jet Boats
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Hardcore1 on November 11, 2018, 07:10:23 PM
Yessir,,  he ordered me up a custom grind solid roller cam as well,  just waiting for the cam to come in so I can go pick it all up!!  Andys a cool guy if you guys ever need anything!! 

your friendly local v-drive owner

Cam was ground and shipped Friday Aqua and will be here tuesday, TY for the cool guy! i like to help :)  :thumbup: :thumbup: :thumbup:
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: Hardcore1 on November 11, 2018, 07:11:33 PM
Andy’s a cool guy


Sent from my iPhone using SoCal Jet Boats

Thx BT  :thumbup:
Title: Re: BBC Merlin 310cc rectangle port heads new springs, valve job, surfaced, ported
Post by: bobjthomson on November 11, 2018, 08:36:02 PM
Anytime brother


Sent from my iPhone using SoCal Jet Boats
SMFPacks CMS 1.0.3 © 2026