Mercruiser 502 Gen VI
09-17-2007, 01:36 PM
#1
Registered
Thread Starter
Join Date: Oct 2006
Posts: 104
Likes: 0
Received 0 Likes
on
0 Posts
Mercruiser 502 Gen VI
I have a twin engine set up in my boat and need more power,the engines are bored to 509 cui approx 600 HP N/A carburated,do anybody out there know if the 502 Gen VI standard blocks can be supercharged or do i have to change the blocks to bow tie blocks,and what blowers are the best to use.
09-17-2007, 01:42 PM
#2
Registered
Join Date: Nov 2006
Location: new palestine, in
Posts: 80
Likes: 0
Received 0 Likes
on
0 Posts
markku how close to indy? if close call bill shumaker 317-862-3919. he seems to have a good system for these engines. i personnally am looking in having my engines supercharged. good luck.
Charter Member
09-17-2007, 01:56 PM
#4
Registered
Thread Starter
Join Date: Oct 2006
Posts: 104
Likes: 0
Received 0 Likes
on
0 Posts
09-17-2007, 07:47 PM
#5
Registered
No problem to supercharge them, keep compression around 8:1 and use inconel exhaust valves and severe duty intake and make sure your fuel system is up to the task.
I live in GBG as well.
BL
I live in GBG as well.
BL
09-18-2007, 09:08 AM
#6
Registered
Thread Starter
Join Date: Oct 2006
Posts: 104
Likes: 0
Received 0 Likes
on
0 Posts
09-19-2007, 08:55 AM
#8
Registered
Thread Starter
Join Date: Oct 2006
Posts: 104
Likes: 0
Received 0 Likes
on
0 Posts
09-19-2007, 09:05 AM
#9
Gold Member
Gold Member
