View Single Post
  #23 (permalink)  
Old 10-25-04, 11:01 PM
Night Wolf's Avatar
Night Wolf Night Wolf is offline
Cadillac Owners Master
Cadillac(s): Jeep: '05 TJ Sport 6spd BMW: '90 325iC & '92 318iC both 5spd
View Night Wolf's Photo Album
 
Join Date: Mar 2003
Location: Middle Georgia
Age: 22
Casino Cash: $13442
iTrader: (0)
Re: cheap power improvements to the 425...

my '79 pulls like crazy thru 1st.... which ends around 53mph... then pulls nice in 2nd as well...

... the '79 actually accelerates faster up a steep grade better then my '93... either it is perceived by me, or the fact that it has alot of torque at a very low RPM...

once it hits 3rd around 85, it slows down... I know since i gutted the cat (drained the cataylist beads) that helped alot.... ntohing like going up a hill 40mph in 3rd, flooring it, secondaires opena nd a downshift to 1st... it literally thorws you back in the seat too...

for the time period, and the push for lower emmisions, and better fuell economey, I say the engine is not bad... if you replace the most restrictive parts of the engine (deisgned for better millage and low emmisions) which are the intkae system, cam and exhaust system... you will have a lot more performance form an otherwise stock enigne...