DELTA 268 Duration for V-tec !!
#1
DELTA 268 Duration for V-tec !!
I emailed Delta a few days back concerning a new project im starting and they said they can produce a Regrind for the F22b1 V-tec motor with a 268 duration. PERFECT !!! although the powerband will be shifted beyond the motors rev limit .....my skunk cam will take care of that. Any thoughts on this particular cam duration ? let me know. Price is 125
btw, ive been using a friends member account and found this !!!!
btw, ive been using a friends member account and found this !!!!
#3
contrarian in fashion
Originally Posted by FULLRACE
I emailed Delta a few days back concerning a new project im starting and they said they can produce a Regrind for the F22b1 V-tec motor with a 268 duration. PERFECT !!! although the powerband will be shifted beyond the motors rev limit .....my skunk cam will take care of that. Any thoughts on this particular cam duration ? let me know. Price is 125
btw, ive been using a friends member account and found this !!!!
btw, ive been using a friends member account and found this !!!!
cause if you are... you gotta make sure the bottom end (cylinders) can handle those type of revs.. or BOOM!
it also depends on how high ur gonna be reving that beast
#7
contrarian in fashion
Originally Posted by FULLRACE
hellooooooo.... Cam gear felllas. The cam gear will allow me to shift the powerband within the rev limit.
Trending Topics
#9
NAWWWWSSSSSS
Join Date: Aug 2003
Location: st. paul minnesota
Age: 38
Posts: 6,661
Likes: 0
Received 1 Like
on
1 Post
Originally Posted by PimpCL23
hmmmm... sound good i guess.. but still skeptical on the powerband being shifted so u can get the rite ammount of HP
whenever you do anything involving a cam on a sohc it effects the powerband first and gives power second
#10
contrarian in fashion
at first i thought he was gonna chip the ECU or something to remove the rev limiter... i wonder what RPM (if he didnt do the skunk cam thing) is he suppose to get the full potential outta it
#12
Delta wont make the 272 again.....i couldnt convince them to do it again for me. As far as gains, im looking to see 10-14 hp in conjunction with the cam gear and about 2 hours of dyno time. Because the duration is so high, the cam gear is essential to producing appliable hp throughout the rpm range. Theres a good chance ill be seeing no more than 6300 rpm so the cam gear will have to be tunned properly along with the fuel/air etc....for power to be had. Before i send her in, im going to send the F tb in to Maxbore to complete the segment.
Total costs: Camshaft...125 you supply core
Cam gear...90 skunk II
Maxbore tb...105 you supply core
dyno time...varies....here its 150 with wideband for one hour inlcluding cam adjustment on Neo/Vafc
I just recieved another email from Delta and with the increased air flow were and a tune, the mid to high end power band within 6300 rpms should significantly be increased while allowing smooth power not spiky. They suggested the larger TB but if you dont have any supporting modifications....this isnt for you.
You'll need at the least........I/H/E piggyback system ( vafc/afc ) cam gear, tb and access to dyno.
Total costs: Camshaft...125 you supply core
Cam gear...90 skunk II
Maxbore tb...105 you supply core
dyno time...varies....here its 150 with wideband for one hour inlcluding cam adjustment on Neo/Vafc
I just recieved another email from Delta and with the increased air flow were and a tune, the mid to high end power band within 6300 rpms should significantly be increased while allowing smooth power not spiky. They suggested the larger TB but if you dont have any supporting modifications....this isnt for you.
You'll need at the least........I/H/E piggyback system ( vafc/afc ) cam gear, tb and access to dyno.
#13
Originally Posted by honda3x23
whenever you do anything involving a cam on a sohc it effects the powerband first and gives power second
exactly !! alot of people are interested in getting a cam gear but without realy needing to adjust the powerband to suite some type of modification...its pointless. The camshaft is almost a Perfect reason to get a cam gear because you'll absolutley need it !!
#15
i sure will. If everything works out in the next two weeks, and if theres interest, ill setup a bundle or some type for GB's. How awsome would it be to create a HP bundle using different components through a GB !! Not just basic bolt ons people, mods that will give you some real ponies.
Cam
Cam gear
Tb
---------------
under 330 !! 13 + hp
Cam
Cam gear
Tb
---------------
under 330 !! 13 + hp
#17
NAWWWWSSSSSS
Join Date: Aug 2003
Location: st. paul minnesota
Age: 38
Posts: 6,661
Likes: 0
Received 1 Like
on
1 Post
Originally Posted by FULLRACE
exactly !! alot of people are interested in getting a cam gear but without realy needing to adjust the powerband to suite some type of modification...its pointless. The camshaft is almost a Perfect reason to get a cam gear because you'll absolutley need it !!
cam gear put my powerband up higher so the tops of all the gears pull hard to redline
#20
Safety Car
Join Date: May 2004
Location: Somewhere in Denver, CO
Age: 39
Posts: 4,447
Likes: 0
Received 1 Like
on
1 Post
would having a cam gear affect the J30 engine at all or waste of money? Sine the CLS cams put the powerband at like 4000 rpms - some rpm past redline, I would like to lowerthe powerband to where the CLS cams woudl end there powerband at redline, so I would make hte most of it.
#23
Originally Posted by ghost_masterCL
would having a cam gear affect the J30 engine at all or waste of money? Sine the CLS cams put the powerband at like 4000 rpms - some rpm past redline, I would like to lowerthe powerband to where the CLS cams woudl end there powerband at redline, so I would make hte most of it.