Vehicle Owner

Member ID: speedyjijo

Location: Palm springs, CA

Vehicle Info

1977 GMC Sierra

Bragging Rights

  • 1/4 Mile0 sec @ -1 mph
  • 0-600sec
  • Top Speed-1mph
  • HP-1
  • Weight-1lbs

Major Upgrades

  • turbo
  • nitrous
  • bore increase
  • port and polish
  • supercharger
  • extrude honed
  • stroke increase
  • engine swap

Modifications

Performance Parts

Ratings

    • Currently 2.4/5 Stars.

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Last updated: Dec 29, 2005

Hits: 14,410

Jonathan’s GMC Sierra

  • Currently 2.4 /5 Stars.
27 guestbook comments

1977 GMC Sierra Grande 350 V8, Black and chrome, 6 inch lift, 37" tires, Black vinyl seat, red carpet. I got this truck about a year ago and have been putting a lot of work into it. I off road with it and it is my daily driver. Here are some pics i have of it. I just put hooker comp. headers and some better flowmasters on my truck. I can feel a big difference in acceleration. I am going to be buying a 454 for my truck and adding as many performance parts as i can. If anyone has any ideas or knows somewhere i can get a good deal please let me know.
speedyjijo's 1977 GMC Sierra
speedyjijo's 1977 GMC Sierra
speedyjijo's 1977 GMC Sierra
Heres is my engine before i painted it
speedyjijo's 1977 GMC Sierra
And after......
speedyjijo's 1977 GMC Sierra
speedyjijo's 1977 GMC Sierra
speedyjijo's 1977 GMC Sierra
If you are going to put 37s on a similar truck you should lift it a little more. When im off roading, and hit a hard dip the tire rubs on the fender and has bent them a little.

Guestbook

Displaying entries 1-5 of 27

GMCdan15  

Posted by: GMCdan15

07/02/2006 09:35PM

nice truck, take a look at mine if you get a chance.

81Sierra  

Posted by: 81Sierra

06/29/2006 10:56AM

Nice truck... hoping mine will look similer one day.

cowboy_mcd74  

Posted by: cowboy_mcd74

06/09/2006 12:01PM

nice! looks like a beast on those 37's, haha! needs some action shots tho, if you use it for offroadin, haha. keep it up! I voted you up too!

kraelo  

Posted by: kraelo

06/06/2006 02:33AM

Nice truck. Little short and starved for power....for my taste.. like the color though. check mine out. it's what yours should look like eventually :D

motocross_1980  

Posted by: motocross_1980

05/01/2006 08:28PM

man very nice truck, ive got a 1980 with 37s but my motor just doesnt have enough balls, did u do any thing performance wise to your truck. if u have i would love to know cuz im looking to get a few more hp out of mine. very nice truck tho i wish mine well look that good some day.

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Vehicle Owner

Member ID: speedyjijo

Location: Palm springs, CA