Street SBC 350 motor - dyno'd

bseibenick3137 · 10-29-2010, 08:43 PM

I have a dyno'd SBC 350 1-piece rear seal motor for sale:

86-88 4-bolt main block - 14093638
square port heads, 64cc chambers 14102183 'L98-350'
stock rods & pistons
New bearings before 10 dyno pulls. (nothing wrong with old ones, just wanted a fresh set)
Edelbrock RPM performer intake
Comp cams 1.6 ratio roller tipped rockers
Lunati Cam (.455/.455 lift @ valve w/ 1.5 rockers. 230/230 duration @ .050; 285/285 advertised duration, 109 in lobe centerline)
Includes HEI distributor converted for use with MSD box. New cap, rotor and external coil adapter.

Needs carb, waterpump, pulleys and exhaust to run.

Motor made 315HP @ 5250RPM and 355ft/lb torque at 4000RPM with a 670cfm carb. Motor made 331HP @ 5450RPM and 365ft/lb torque with a 750cfm race prepped carb

Motor was a GM replacement truck motor that was pulled at 8000 miles and put into a 3000lb bracket car for half a season. It was then used as a dyno mule motor for 10 dyno pulls to check some changes I made to the dyno. I don't have a need for it anymore.

I can send pictures and dyno sheets via email.

Located in Toledo, OH

Asking $1500.

Brian Seibenick
3137 STK

10-29-2010, 08:43 PM	#1
bseibenick3137 Junior Member Join Date: Jun 2006 Location: Toledo, OH Posts: 65 Likes: 80 Liked 5 Times in 2 Posts	Street SBC 350 motor - dyno'd I have a dyno'd SBC 350 1-piece rear seal motor for sale: 86-88 4-bolt main block - 14093638 square port heads, 64cc chambers 14102183 'L98-350' stock rods & pistons New bearings before 10 dyno pulls. (nothing wrong with old ones, just wanted a fresh set) Edelbrock RPM performer intake Comp cams 1.6 ratio roller tipped rockers Lunati Cam (.455/.455 lift @ valve w/ 1.5 rockers. 230/230 duration @ .050; 285/285 advertised duration, 109 in lobe centerline) Includes HEI distributor converted for use with MSD box. New cap, rotor and external coil adapter. Needs carb, waterpump, pulleys and exhaust to run. Motor made 315HP @ 5250RPM and 355ft/lb torque at 4000RPM with a 670cfm carb. Motor made 331HP @ 5450RPM and 365ft/lb torque with a 750cfm race prepped carb Motor was a GM replacement truck motor that was pulled at 8000 miles and put into a 3000lb bracket car for half a season. It was then used as a dyno mule motor for 10 dyno pulls to check some changes I made to the dyno. I don't have a need for it anymore. I can send pictures and dyno sheets via email. Located in Toledo, OH Asking $1500. Brian Seibenick 3137 STK