Help on an 87 engine swap :'( - The 1947 - Present Chevrolet & GMC Truck Message Board Network

The 1947 - Present Chevrolet & GMC Truck Message Board Network

Click Here



Register or Log In To remove these advertisements.

		The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board
Help on an 87 engine swap :'(

Site Merchandise

Prev

Previous Post

Next Post

Next

08-08-2012, 09:47 AM	#20
gchemist BAD BOW-Silverado XST Join Date: May 2000 Location: Senior Member from Austin, TX Posts: 6,431	Re: Help on an 87 engine swap :'( The 5.3 makes more than 250 HP!! Torque is a lot lower than a 454. If you keep the gearing low, it can still tow plenty of weight. 15 MPG in a square with a 5.3? Easy with a PCM tune and 4L60E or current transmission. __________________ Gerardo a.k.a. Mad Chemist Silverado XST videos

Bookmarks

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT -4. The time now is 05:31 AM.