go to dyno on sat. any guesses??

[iapexl8r]

in this corner wearing white is a 65 fastback with
347 ci stroker with flat top pistons approx 6cc valve reliefs 11.0 to 1 comp
pro top line heads 200cc runners blended bowls and ported
isky solid roller @.050 252I 256E valve lift 0.640"I 0.640"E 108 lobe ctr
71 deg of over lap
long tube headman headers 1 3/4"
super vic jr intake w 750 hp holley carb
msd dist w/6al timing set @ 18 deg initial 36 advanced
g force t5 straight cut gears and dog ring 9" rear end
100 octane race gas


In the other corner wearing black is a 65 vert 408 stroker with dished pistons 10.0 to 1 comp
out of the box vic jr heads
comp cams solid roller @.050 248I 254E deg dur valve lift 0.614"I 0.621"E
110 lobe ctr
custom headers 1 3/4"
vic jr intake with a 830 holley hp
msd dist w/ 6al timing set at 14 deg initial 34 deg advanced
tremec tko 5 speed and a 9" rearend

So let the guessing begin. will post ruselts sat nite. And possibly a vid!!!!!!

my guess is they should be pretty close to one another around 375 rwhp. but what the hell do I know chris

 

[blown65]

depends on the dyno. I've been on dynos that arent even close to reality so IMO numbers are worthless from them. lol

I would guess the 408 will make more though. I'm not familiar with the pro top line heads though.

 

[iapexl8r]

well it went well as expected the 347 put down 384.3 rwhp and 355max torque
the 408 put down 405rwhp and 403max torque.
View attachment 342033
View attachment 342035
hav vie also on youtube I think the dyno was a STP (superflow?)



chris

 

[iapexl8r]

http://youtube.com/watch?v=nsveNVBLtl4
http://youtube.com/watch?v=wwu_QL9EkHw&feature=user

 

[iskwezm]

Damn Chris, you've been busy!!!!!!

How do they run????

You ever make out to Irwindale?????

 

[iapexl8r]

they both run great. Ihave had both of them on willowspringsraceway and they kick A$$. althought the vert is built for cruisin (street stuff) will be taking the fastback to buttonwillow raceway on the 29th of dec.

So did you get that motor in yet??? Chris

 

[iapexl8r]

is irwindale 1/8th mile??

I would like to take the vert drag racing at some point.
chris

 

[iskwezm]

So did you get that motor in yet??? Chris

No... with the baby comming in a few weeks(not that it has stopped me) and the holidays, im still trying finish prepping the engine compartment.I have about 10 days off now, so I SHOULD have time to do it.

Irwindale is 1/8th and you can get about 5-10 runs on race night.I think they are closing till after the new year.