Anyone want to guess what my 383 will put down on the dyno?
Thread Starter
Registered User
Joined: Sep 2003
Posts: 277
From: Pasadena Tx...
Anyone want to guess what my 383 will put down on the dyno?
Well im about 2weeks away from getting my 383 dynoed and tuned. Just wanted to see what the LT1 community thinks it will do. Ill list everything so all of you have a good Idea of what it will make. Just so everyone knows the car is a M6 with a 10bolt.
Parts on the car:
-383 short block
3.75 stroker crank, 4340 forged eagle crank
6in H-beam rods
Wisico forged pistons, 11:0:1 COMPRESSION
-Ignition
MSD 6al box,NGKTR55 plugs, MSD 8mm wires
-Induction
CAI, BBK 58mm TB, LT4 intake ported
-Exhaust
Pacesseter longtube headers
3in y-pipe and 3in Borla catback
-Top end
210 AFR heads ported by Lloyed Elliot
.2 136/99
.3 197/135
.4 239/167
.5 276/188
.6 296/205
.7 301/219
-cam
235/245, 585.intake, .595ex at 112+4
-Fuel supply
36lb. injectors
255 walbro fuel pump
Just wonder what all of you think
Parts on the car:
-383 short block
3.75 stroker crank, 4340 forged eagle crank
6in H-beam rods
Wisico forged pistons, 11:0:1 COMPRESSION
-Ignition
MSD 6al box,NGKTR55 plugs, MSD 8mm wires
-Induction
CAI, BBK 58mm TB, LT4 intake ported
-Exhaust
Pacesseter longtube headers
3in y-pipe and 3in Borla catback
-Top end
210 AFR heads ported by Lloyed Elliot
.2 136/99
.3 197/135
.4 239/167
.5 276/188
.6 296/205
.7 301/219
-cam
235/245, 585.intake, .595ex at 112+4
-Fuel supply
36lb. injectors
255 walbro fuel pump
Just wonder what all of you think
Registered User
Joined: Sep 2002
Posts: 470
From: Gwinnet County, GA
Re: Anyone want to guess what my 383 will put down on the dyno?
~470 rwhp/tq.
edit: if those gears in that 10 bolt are anything more than like a 3.73 i'm going to guess 0rwhp/tq.
and i think you know why
edit: if those gears in that 10 bolt are anything more than like a 3.73 i'm going to guess 0rwhp/tq.
and i think you know why
Thread Starter
Registered User
Joined: Sep 2003
Posts: 277
From: Pasadena Tx...
Re: Anyone want to guess what my 383 will put down on the dyno?
Originally Posted by pillagenburn
~470 rwhp/tq.
edit: if those gears in that 10 bolt are anything more than like a 3.73 i'm going to guess 0rwhp/tq.
and i think you know why
edit: if those gears in that 10 bolt are anything more than like a 3.73 i'm going to guess 0rwhp/tq.
and i think you know why
ya I know why, boom!!!!
but, ya I have 3.73
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