Air 22
10-01-2009, 07:04 AM
Yep...see page 26 November Powerboat..Great story:wink:
Built by Tyler Crockett.
crockettmarineengines.com (didn't see the engines on web site yet)
434cu in
.325 Dart tall decks
ported/polished heads
hardened exhaust seats for unleaded fuel
diamond pistons
dry sump oil sys w/ 5 stage pump and ext tank
6200 connecting rods
Honda Rod journals(interesting:)
titanium intake valves
Inconel exhaust valves
CMI headers.
Went from carb to direct fuel port injection
used original SB2 intake but added 2000cfm tbi, fuel runners and injector for each port.
compression went from 12:1 to 9:4:1
now the cool stuff..:)
dyno 760HP @ 6800RPM 629ft lbs torque @ 5100RPM
going for relability...the engine originally was built for 10,000RPM...now it turns 7000RPM " Its not even working"
pushed a 32 Sunsation from 68 w 325hp small blocks to 100+ w Bravo X with shorty's....original was standard bravo's..
Price 35K unitl the parts start running out...They have many of these engines for now as NASCAR is using the RO7 engines..
"the engine looks like they pulled it right from the car"
Impressive numbers for sure...:wink:
Built by Tyler Crockett.
crockettmarineengines.com (didn't see the engines on web site yet)
434cu in
.325 Dart tall decks
ported/polished heads
hardened exhaust seats for unleaded fuel
diamond pistons
dry sump oil sys w/ 5 stage pump and ext tank
6200 connecting rods
Honda Rod journals(interesting:)
titanium intake valves
Inconel exhaust valves
CMI headers.
Went from carb to direct fuel port injection
used original SB2 intake but added 2000cfm tbi, fuel runners and injector for each port.
compression went from 12:1 to 9:4:1
now the cool stuff..:)
dyno 760HP @ 6800RPM 629ft lbs torque @ 5100RPM
going for relability...the engine originally was built for 10,000RPM...now it turns 7000RPM " Its not even working"
pushed a 32 Sunsation from 68 w 325hp small blocks to 100+ w Bravo X with shorty's....original was standard bravo's..
Price 35K unitl the parts start running out...They have many of these engines for now as NASCAR is using the RO7 engines..
"the engine looks like they pulled it right from the car"
Impressive numbers for sure...:wink: