99svtvert
New Member
What a positive difference (with a Viper spec T56) for a high RPM engine. Glad it did it (3.73's to 4.30's).
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Up'd to 4.30's this week my FR500 Cobra
- Thread starter 99svtvert
- Start date
Man. I need to get going on my money tree...
VirtualSVT said:
+1...maybe i need to move back in with my mommy and daddy. The money flowed like wine back then....
blksnake99 said:
any track times yet with the 433rwhp Cobra??
99svtvert
New Member
PilledV8s said:
I am going to get back on that car this winter; no times yet. I have to decide on an intake; I moved the FR500 intake from the 305ci to the 4.6 this summer. The 433 was with the FR500 intake.
99svtvert
New Member
wals9331 said:
Great idea to move back with your wealthy parents. I wish mine had money when they were alive (both gone for 20 years now). GO FOT IT !
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With the holidays coming I dont think anyones money tree is doing good.
Will we ever see Nitrous on one of those beast?
Will we ever see Nitrous on one of those beast?
99svtvert
New Member
I am so over spent on the FR500 Cobra, that the 305 Big Bore is going to have to sit for a long while.
hmmm, maybe i should upgrade from 3.73s to 4.30s. that good huh?? whats ur RPM at 75mph?
99svtvert
New Member
Haven't check RPM's at 75 but they are very low with a 0.5 sixth. Probably not too bad in 5th either. I will say for daily driver it is nice because I can easily start in 2nd without slipping the clutch at all.
Seems less noisey than the 3.73's too but those gears had 70,000 on them.
Seems less noisey than the 3.73's too but those gears had 70,000 on them.
blksnake99 said:
lol, my parents didnt give me money. I worked as an engineer and didnt have any bills. Thats why it flowed :thumbsup:
I switched from 3.73's to 4.30's on my '03 and WOW! What a difference. My '03 is an aluminum block, '01 cams, and ported blower, so it makes a bunch of top end power (kind of lacking on the bottom end), so the 4.30s really made a difference. I should have done it a long time ago. Being able to rev it to 7k the 4.30's don't feel that low at all. It's like having 3.73's in a 5.0. Of course the 6th gear helps a lot for cruising.
wals9331 said:
Ha, tell me about it.... :beer:
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