well current setup

1989 chevrolet camaro iroc-z 5.7 tpi l98 stock shortblock never touched.

t56 6 speed manual 94-97 gears, rebuild, centerforce dual friction clutch, spohn torque arm adjustable with cross member, slp steel billet 19lb lightweight flywheel.

trick flow specialties 23degree alumnium heads 195cc intake runners, 64cc chambers, 2.02in/1.6ex valves, 1.47" single springs

gm lt4 hot cam 218/228@.050" .525"/.525" 112LSA.

comp cams pro magnum steel rockers 1.6 full roller

summit true dual timing chain,

accel/lingenfelter super ram untouched runners and plenium

port matched edelbrock high flow tpi base

ford svo 24lb fuel injectors, adjustable fuel pressure regulator

edelbrock smog headers with open y pipe.

 

im planning on a similar setup for my and im thinking low 12's high 11's if u get good traction and a have a very good tune. and make sure u bang those gears quick to see high 11's

 

if ur gonna see high 11's hahaha then i wonder what ill do? 10's? rofl

i say low 14's maybesomething closer like 14.2

 

Honestly, high 12s should be no problem, with traction. My old combo was similar to yours, except I had a TPIS ZZ-9 cam, and S/D, with a mail order prom, and stock #19 injectors. I went 13.00s@107. I believe I could have went high 12s, but I sold the engine, to a Vette guy, so I could build my new engine. You might even go faster too! Make sure those springs will handle that hot cam.

 

With a 383 its hard enough to do, but with a 350, youll really have to do your homework. Its been done, but not by many with a N/A EFI 350.

 

i hope you die travizzzz your combo isnt gonna run im gonna be over at your house tearin down your new motor cause you threw another rod bish

no i would be happy with a 12.8-12.7 at 109-110mph. with a 1.9 60ft, the best i could cut so far when motor was stock with my 6 speed was a 2.3 60ft, best run bone stock from the factory except the 6 speed swap was a

14.2 at 101mph with a 2.9 60ft

best with auto was 14.2 at 98mph with a 1.9 60ft

 

I dont think you'll get anywhere near 11s. The hotcam just isn't tough enough. I'd expect upper 12s with traction. Which seems to be hard for you

What gears are you running?

 

3.27 stock 9 bolt it would certainly help if i got decent tires and not the pep boys special rain tires. these tires are only good for wet traction..

 

I think with a good 60' you should be able to run mid 12's no problem..

 

Found an old slip. 13.021@106.86 with a 1.682 60' on drag radials. BTW, my car was a stick back then too.

 

holy hell that's a good sixty, especially only trapping 106! nice job!

was that a hotcam?

 

I'm guessing 12.91@109

Get some tires, they're gonna make all the difference in the world.

Eric

 

What happened in the middle of the track? With that 60' and mph you should be in the mid 12 area...

 

No, it was a ZZ-9.

 

Yes, I know. I never got my old 355 in the 12s. I pulled, and sold the engine so I can start my new one, before it happened.

I figure it was the crappy ASM prom that I wasted my money on. Also, I had some problems powershifting the Tremec TKO, I had at the time. No excuses though, I was still happy with it.

I figured it "might" have went 12.80s on a good day.

 

That's what I would expect too, but knowing Eric's car/performance so far, I say low 13's to start w/potential for better.

 

if my damn prominator will ever show up ill beable to tune her

damnit

 

The Hot Cam isn't that bad really. Check out the MPH.
http://www.wku.edu/~nathan.plemons/htmls/corvette.html

 

well that car also has 275ish cfm heads (from what I've seen regarding flowcharts on LE and CNC ported LT1s), 4.10s and a light chassis. Along with 1.7 RRs - porky is using 1.6s. Although I'm still a little surprised it went that high.

 

I do think his flow is around 270-ish. Not sure off the top of my head. Also, he wants 4.10's, he has 3.55's. Also, that time was with 1.6 rr.

 

12.50's at best if you can get it to hook, you can drive, and you put the right drivetrain combo together.

 

Well, my buddy had a slower '60 then you(1.8) and his mph was 105.xx and he went a 12.64....So, somewhere in the middle of the track your tune is not right..

 

lol. I went 13.67 @ 111mph 2.62 60'. Where'e my tune wrong ?






j/k btw.

 

Slicks!! haha