Quote:
Originally Posted by rmay635703
The best were the C-code 82-84 motor because of the small cups, if you make a frankenstein using the smaller cups on a newer motor (like a 6.5 for example) you can improve its fuel economy at the expense of a bit of power.
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That is what I have, a 6.5L block with 6.2L everything else. I kept the C-code heads for this reason.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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