Question
Thread Starter
Racer
Joined: Dec 2004
Posts: 289
Likes: 3
From: new york
Question
Im sure it has been asked I just cant find it any were.. I have a 1989 vert 6 speed.. What r my stock power #'s i know hp is 240 or 245.. What the heck is the tourque... I searched here and yahoo cnat find it.. One place was 375 I thought that seemed a lil bit high
Team Owner
Joined: Dec 2000
Posts: 90,675
Likes: 304
From: SE NY
Cruise-In II Veteran
I believe your '89 had the same power as my '88; a 5chp power boost came in '90 with new pistons. From my original GM 1988 sales brochure the numbers are:
240 chp @4,300 rpm
340 lb-ft @3,200 rpm
The cope with 3.07 gears came with a performance exhaust that gave 245chp.
240 chp @4,300 rpm
340 lb-ft @3,200 rpm
The cope with 3.07 gears came with a performance exhaust that gave 245chp.
