Notices
Fueling & Injection Fuel Pumps | Injectors | Rails | Regulators | Tanks

Shooting for 9's @ 140, 3300 lbs

 
Old 11-29-2018, 07:29 AM
  #1  
Teching In
Thread Starter
 
andrewhans's Avatar
 
Join Date: Aug 2014
Posts: 2
Default Shooting for 9's @ 140, 3300 lbs

Running 18psi on a cast 7875 gen 3 4.8 in front of a TH350 in my Volvo 240. 8.8 swap has been done with 3.27 gears. Basically all stock suspension, cheapest ebay shocks I could find in the back. Completely blown out shock in the front. Upgraded brakes so I can stop.
​​​​​​


Fuel setup is Deka 80's, single Walbro 450, -6 fuel line, ECS Voltage booster(17.5v when triggered) and e85. Currently holding rock solid fuel pressure to redline and around 88-90% duty cycle around 11.4 AFR.



My current best is a 10.34 @138.5mph with a 1.80 60' at 19psi tapering to 17.5psi(out of wastegate spring).


I think the setup has 9's in it at it's current power level. I really want that 140mph slip though. 9's would be icing on the cake.

I guess the question would be if anybody see's any real issues hitting these goals with these parts? I'm going to continue to push them to find the limit.

Last edited by andrewhans; 11-29-2018 at 09:03 AM.
andrewhans is offline  
Old 12-01-2018, 08:01 AM
  #2  
On The Tree
iTrader: (11)
 
Join Date: Nov 2012
Location: ne ohio
Posts: 140
Default

Is the 4.8 all stock ?what is the converter flashing at ? And your losing at least 3 10ths on your 60 foot just a good 60 would put you in the 10 flat what rpm are you shifting at ?
​​​​​​​
sbdgbody is offline  
Old 12-01-2018, 08:12 PM
  #3  
Teching In
Thread Starter
 
andrewhans's Avatar
 
Join Date: Aug 2014
Posts: 2
Default

Its a cam valvesprings engine. Everything else is stock. 216/220 .565 cam and PAC 1218 springs

Brakes cant hold enough to hit stall speed on the converter. Im guessing 3400-3600 though.

Currently shifting around 6500 bc it really starts to fall off after that. May start shifting a little earlier next time out.
andrewhans is offline  
 


Thread Tools
Search this Thread

About Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: