engine hp and tq

customaudioman · 08-05-2008, 07:26 AM

I was wondering whats the hp and tq of my truck? I have a 88 1500 w/ l03 5.0L EFI V8. I was wondering if it was the same spec from 88-96? Specs I got on a 96 5.0L V8 was 175hp @4200 rpm.

stumpuller454 · 08-05-2008, 05:55 PM

more than likley it is less, they became vortecs in 96... maybe 150hp? dunno...

mudseeker · 08-06-2008, 03:11 AM

a 305 from 88? your lucky if your getting 100hp out of the old dog.

sorry, laughing at the engine not you. i have a 305 in my truck also, so i know your frustrations.

03chevy · 08-06-2008, 05:19 AM

in 1992 the 5.0L has 200HP.

junior3382 · 08-06-2008, 05:33 AM

I am not sure I agree with you 03, I had an 89 5.0l 305 and I am going to have to agree with mud here.... that thing was lucky to pull 100hp on its good days.... But I guess it would all depend on how it is tuned and maintained....

08-05-2008, 07:26 AM	#1
customaudioman Full Member Join Date: Aug 2008 Posts: 11	engine hp and tq I was wondering whats the hp and tq of my truck? I have a 88 1500 w/ l03 5.0L EFI V8. I was wondering if it was the same spec from 88-96? Specs I got on a 96 5.0L V8 was 175hp @4200 rpm.

08-05-2008, 05:55 PM	#2
stumpuller454 Senior Member Join Date: Dec 2007 Location: Grande Prairie, AB Posts: 2,206	more than likley it is less, they became vortecs in 96... maybe 150hp? dunno... __________________ SUPERCHARGED 454 K2500 GMC! Watch My Youtube Videos!!<<<

08-06-2008, 05:19 AM	#4
03chevy Senior Member Join Date: Dec 2006 Location: jax,fl Posts: 1,196	in 1992 the 5.0L has 200HP. __________________ A dirty mind is a terrible thing to waste!

08-06-2008, 05:33 AM	#5
junior3382 Senior Member Join Date: Mar 2007 Location: Currently, I live in Lancaster county, Pennsylvania. Posts: 3,170	I am not sure I agree with you 03, I had an 89 5.0l 305 and I am going to have to agree with mud here.... that thing was lucky to pull 100hp on its good days.... But I guess it would all depend on how it is tuned and maintained.... __________________ *The Blazer is dead, so I pumped her with lead, laid her to bed, and bought a FORD instead!*

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08-06-2008, 03:11 AM	#3
mudseeker Senior Moderator Join Date: Feb 2006 Location: michigan Posts: 7,155	a 305 from 88? your lucky if your getting 100hp out of the old dog. sorry, laughing at the engine not you. i have a 305 in my truck also, so i know your frustrations.

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