9,000 RPM 5.0L possbile?
05-16-2007, 03:15 AM
#21
6th Gear Member
Join Date: May 2004
Location: las vegas, nv
Posts: 9,092
RE: 9,000 RPM 5.0L possbile?
ORIGINAL: stocksuspension
ur valve train will never let u get there
ur valve train will never let u get there
05-16-2007, 04:13 AM
#22
2nd Gear Member
Join Date: Dec 2006
Location:
Posts: 301
RE: 9,000 RPM 5.0L possbile?
A buddy of mines dad used to destroke 302's to 28x cubes and spin the crap out of them.They would only get a few passes out of each motor before they would let go, but he owned a machine shop and would rebuild them with mostly stock parts and toss a 300 shot on them. He'd spin them up past 8 grand and get some pretty respectable time slips
05-16-2007, 04:31 AM
#24
Super Moderator
Join Date: Oct 2005
Location: Montreal, Canada
Posts: 8,401
RE: 9,000 RPM 5.0L possbile?
ORIGINAL: luckythirteen13
i posted that vid before. hes a member on another forum i post at. very nice car
anyways, why would you want to rev to 10k when you can make plenty of power by 7k. its all in the combo
anyways, why would you want to rev to 10k when you can make plenty of power by 7k. its all in the combo
05-16-2007, 09:02 AM
#26
2nd Gear Member
Join Date: Aug 2005
Location: Mesa, Arizona
Posts: 347
RE: 9,000 RPM 5.0L possbile?
ORIGINAL: Jasperstang308
technically yes you can rev it that high with deep enough pockets. its all in the set up.
revs can actually help with power output
technically yes you can rev it that high with deep enough pockets. its all in the set up.
revs can actually help with power output
hp = rpm x torque / 5252 this is why on a correctly calibrated dyno the hp and torque curve always crosses at 5252 rpms.
05-16-2007, 09:45 AM
#27
2nd Gear Member
Join Date: May 2006
Location:
Posts: 236
RE: 9,000 RPM 5.0L possbile?
my stock 302, can rev to 7k, but it stopped pulling at 5300 so whats the use in over reving it?
boss 302 motors,used for trans am racing had arev limit of 9,000
but they didnt start making alot of power until after 5500, because of the cleveland style heads. and the big camshaft they used.
thats the highest 302 factory reving engine that i know of....
boss 302 motors,used for trans am racing had arev limit of 9,000
but they didnt start making alot of power until after 5500, because of the cleveland style heads. and the big camshaft they used.
thats the highest 302 factory reving engine that i know of....
05-16-2007, 10:45 AM
#29
4th Gear Member
Join Date: May 2006
Location:
Posts: 1,576
RE: 9,000 RPM 5.0L possbile?
ORIGINAL: dimebag
and i no there are 1000hp+ sbf's that run on 93... you see it in 5.0 mag. all the time...
and i no there are 1000hp+ sbf's that run on 93... you see it in 5.0 mag. all the time...
ORIGINAL: HC_CrAzYHoRsE
i've never seen any N/A 5.0s put out 600hp and run 9s before at 7k rpm, got any links to some buildups?
i've never seen any N/A 5.0s put out 600hp and run 9s before at 7k rpm, got any links to some buildups?
