Vortech V1 SQ trim

437.1/475.0 with a broken spark plug since fixed. Another couple pulls tomorrow before new 1/4 times on Sunday.

 

Chevy 1 piece seal, 355
Block: Canadian 2 bolt half filled, splayed caps, arp studs bolts
Oiling: Melling HV, moroso 7 quart pan
Crankshaft: 4340 3.48" Eagle double keyed/ATI Damper BB OD
Connecting Rods: 4340 5.7" Eagle
Pistons: SRP
Cylinder Heads: AFR 210's, Custom raised runner, ARP studs, Cometic gaskets
Camshaft: solid roller, custom grind 4/7 swap
Rocker Arms: Crane 1.6
Intake Manifold: holley raised runner kieth dorton / custom TB elbow/95mm TB
Induction: ATI Procharger D-1 @ 16lbs, custom cog setup, Air to Water IC
Ignition/Computer: MSD 7al, Accel DFI Gen 7
Headers: 1 7/8-3.5 collector
Exhaust:custom 3.5 with Xpipe and dynomax bullets
Cooling System: Factory radiator, single taurus 3.8 electric fan.
Fuel System:PTE 85 injectors/ dual bosch racing roller pumps/ Aeromotive AFPR

Transmission:Turbo 400
Converter: ATI blower 4500 stall
Rear Axle: Ford 9 inch/ 35 spline axles/Spool with 3.90 gears

Tuned @ Second Street Speed, RWHP 817@7100
Car 1985 442 3500lbs. 9.21 @148
Pics and info:http://bigtimeauto.com/gallery/cutlass

 

Interesting combo, Bob. Did you modify only one half of the Spearco Intercooler (looks like the 2-230 to me)?

 

I have been tweaking this combo for a good year.
Yes i did modify the one half. I didn't want to use any adapters so i made it a 4" outlet.
Yes it is a 2-230. I have a 8 gallon tank hooked to it for ice/water

 

look in sig. ran a 11.25@120mph 1.55 60' time changing a few things, motor leaned out and cracked pistons got new pistons, canton race pan,15# pulley that i'm hoping to get 12#'s out of and maybe a methonal system

 

TTT for the 06 racing season!

 

Got it tuned after adding a alkycontrol kit. Ran an 11.87 before the methanol when tuned to 520hp/499 tq. No new times after alky tune due to ****ty track prep and a set back

 

Wow, quite a few of us hugh?

Powerdyne BD-11 w/upgraded Kevlar belt, upgraded bearings, 2.84" blower pulley & 6.45" crank pulley, flex tubing deleted, extra large K&N filter, Paxton bypass valve, up-pipe trimmed to fit discharge better. Pushes ~7.0 PSI on 9.5:1 forged LT1-355 (.043 quench) w/Lloyd Elliot heads (265/195 2.0/1.57 Rev valves, 187 cc's, pretty much "Stage II" custom port & polish work and port matched to intake w/58mm BBK TB) and matched cam (220/226/112+6/.544/.544), Hooker LT's, Mufflex 4-inch Y-Pipe, cat-elimination pipe, Borla cat-back we-valve, LT1-Edit, 3.73's, M6, etc.

Approx 450 rwhp (MAF can max out)

No times yet.

Future mods = Vortech S-Trim @ 9 PSI w/Aftercooler, 12-bolt, cage, line-lock ...shooting for 500+ rwhp and low 7's nearing 100 MPH in the 1/8

 

I have a 355 LT1 with 8.5 to 1 TRW forged pistons, aluminum f body heads, 1.6 roller rockers with a Spearco intercooled Turbonetics T60-1 pushing 17#s of boost with a NX 75 wet shot running 11.88 at 116mph in a 4600# 96 Impala SS with OBDI conversion and coil per cylinder conversion. Stock built trans, 3.42 gears with Eaton posi, drag radials and front Hals. Currently has Walbro 340 intank pump pushing 36# injectors. Looking for 50#s soon and a dyno tune.

 

mods in sig....getting cam installed this summer...dyno numbers coming soon!

 

just got the longblock back yest.
added a set of canfield heads to put comp. to 8.6:1
236/243 cam
a front mount intercooler
FAST ecu
new t400 with brake.
opti conversion and double roller.
everything else is the same.
still needing a new stall and fuel system upgrade though.

 

Mods in sig. 443rwhp/514rwtq on a hot summer day--tuner said he only saw 5lbs of boost. Not too bad for running it through a 4L80E and a 9 inch rearend. Cam is on a 112 lsa so a cam change would really help I think. I didn't really build the engine for a SC, so I have too much compression to run a lot of boost. Still lot of fun to drive. Best 1/8--7.9 at 92 with a 2.01 60' on the Nitto's. It's useless off the line. Got some Hoosier QTP's for this season, so hopefully better times coming.

 

mods are in my sig. when this blows up, building a VRE 383, with AFR heads, all forged internals, D1SC and spraying the **** out of it. Could be by the fall, who knows. Take bets on how long 24# injectors (with FMU) and stock internals will last @ 10psi? lol

 

Mods in sig thru the stock GM 10-bolt, upgraded fuel system w/ 60lbs/hr injectors. Not track times yet, waiting for the spring...

 

72 Chevelle street car (track once a month in the summer)
Jet Technologies centrifugal supercharger
self modded blow through carb
12psi
496 BBC w/ lots o stuff
T-56
12 bolt 3.55 gears
No track times/dyno with blower