by HI WINDING MONZA » Mon May 01, 2017 4:18 pm
I would avoid that one, it is a Replacement built for towing and fuel economy for 88-95 GM TBI trucks. Heads are one of the worst flowing ever made. ( all done at 4100 rpm ) Look online, more info there. ( I Have one in my truck with 105k miles ) good to 300k miles + though.
One went a million miles in a truck ,it was for sale a couple of years ago on EBay.
Doug in P.R.
My Old Monza now lives in Arizona with its newest owner.
The 90's just keep rollin' along........
1990 Chevrolet Silverado Regular Cab Long Bed 350 TBI V8 700R4 118K miles
1992 Pontiac Sunbird Coupe 2.0 OHC MPFI I4 TH125C 157k miles