Chevelle Tech - View Profile: Dave427

Dave427 Dave427 is offline

Senior Tech Team

  Visitor Messages

Showing Visitor Messages 1 to 4 of 4
  1. drummondracing
    Feb 24th, 13 4:15 PM - permalink
    drummondracing
    Hello Dave, Im hoping you can help me out. Ive been lurking here for some time and deciced to pm you. I have a holley 750 dp that is driving me nuts. I cannot get the secondary stumble out. Quick rundown its a 74 nova drag only car i bought turn key. 355 sb unknown cam specs, timing locked down at 38 deg. It is super responsive on the primary but has a stumble on bringing the secondaries in quick off idle If I hold it a 2k rpm it takes it no problem. 32 squirter in the front drilled on in the back. hollow screws. I stepped up the rear jets 3 sizes and it helped a tad but im worried now that in the heat this summer its going be too fat.I have an assortment of cams so thats the next step.. If I mash it open and manually push the sec. acc pump it takes it perfect. Hoping you can help me as im at my wits end here. Thanks so much for your time. David Drummond
  2. 1969 Dreamer
    May 20th, 11 8:21 PM - permalink
    1969 Dreamer
    hey could you send me some pics of the ground clearance on those dynatech headers? i want to see ho low they sit below the front cross member. thanks Brian
  3. 67shortbox
    Jan 1st, 11 9:30 AM - permalink
    67shortbox
    Happy New Year Dave
  4. joes1111
    Aug 19th, 10 10:13 AM - permalink
    joes1111
    hey Dave thanks for the pictures of your small block headers....think I will be checking them out on the net........joes1111

  About Me

  • About Dave427
    Location
    Ingersoll Ontario
    Photo Link
    http://i126.photobucket.com/albums/p87/Dave427/SAVE00802.jpg
    First Name
    Dave 383 now

  Statistics

Total Posts
Visitor Messages
General Information
  • Last Activity: Mar 24th, 17 1:30 AM
  • Join Date: Dec 9th, 06
  • Referrals: 1

  Friends

Showing Friends 1 to 1 of 1

  Mentions

No results to display...

  Quotes

Aug 28th, 18
12:11 PM - willp quoted Dave427 in post Coolant drip
relocated from old thread - ...
Nov 4th, 16
8:06 PM - p40 quoted Dave427 in post Re: Vortec Roller Block 383 Build?
450 hp should be easy to get...
May 20th, 16
10:31 AM - fridgeguy quoted Dave427 in post Re: Fuel Pressure Issue
Mine did weird stuff like th...
Mar 17th, 16
8:47 AM - CNC BLOCKS N/E quoted Dave427 in post Re: Vortec Roller Block 383 Build?
450 hp should be easy to get...

  Likes Given

0 Likes
For the best viewing experience please update your browser to Google Chrome