318 Cranks

Tech Question Dale Hynes, Prince George, BC, Canada, 1969 Valiant Signet 318 I have a question which has vexed me for some time, about 318 cranks. Ihave read many books and surfed online sites to find out the true nature ofthe 318…

383 Hop-Up

Tech Question Will King, Floyds Knobs, IN, 1966 Dodge Charger 383 First you magazine rocks. Now for the matter at hand. Ihave a 1966 Dodge Charger with a '68 383 in it. I am looking for the bestperformance out of it that I can get…

727 Too High RPM

Tech Question John Bosnoian, Madison, MS, 1973 Plymouth Cuda 340 I have a '73 'Cuda 340 with a 727 trans. and 3:55 gearsthat I did verify Before I rebuilt my transmission I was turning 3500RPM at55MPH. I did a full rebuild with new…

318 Misfire

Tech Question Kevin Yardley, salem, IL, 83 Dodge Mirada 318 I've got an 83 Mirada 318 w/904. I race this car on a dirttrack. I'm using a mid 70's Carter 2 bbl. and an electronic ign. w/vacuumadvance. The engine is otherwise all…

400 EFI

Tech Question Ty Edagr, Wichita, KS, 90 dodge d150 318 Longtime reader, First time writer. I have a 1990 D150 pickup with a 318 w O/D and EFI (computer is located bythe battery, looks like the old Lean Burn boxes.) The 318 is on…

’78 400 Redline

Tech Question Spencer S., Ovid-Elsie, MI, 1978 Chrysler Cordoba, 400 What is the Redline for a 1978 400 Big Block? Stock, the valve spring are good to about 5,200 RPM. But the basic shortblock is safe to well over 6,000.…

What’s A 413 Worth

Tech Question Jeff Sorrell, Kernersville, NC, 60's, 413 I'm a Mopar car nut and recently my uncle asked me about the 413 engines. Hehas a chance to buy one that came out of an early sixties model Dodgestation wagon and wants to…

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