Duster Posted December 7 Share Posted December 7 Not much on valve cover. Serial number 6sb3530p4. 11gba4919 another number 95184335/. 214-Mrc-614. Year 9-18 Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/ Share on other sites More sharing options...
0 Joey Mack Posted December 7 Share Posted December 7 what year and model Mack is it in? Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563471 Share on other sites More sharing options...
0 Duster Posted December 8 Author Share Posted December 8 19 hours ago, Joey Mack said: what year and model Mack is it in? 2001 ch600 day cab not factory engine remack Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563500 Share on other sites More sharing options...
0 Joey Mack Posted December 8 Share Posted December 8 ok,, if the Remack eng. was installed based on the Vin: it is likely a 355/380 HP. I am not able to search by serial number, only by memory.. Jojo Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563502 Share on other sites More sharing options...
0 Joey Mack Posted December 8 Share Posted December 8 I assume the transmission is a Manual. probably Eaton FRO16-210C. Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563503 Share on other sites More sharing options...
0 Duster Posted December 8 Author Share Posted December 8 Mack 9speed engine power like 400 or more that’s what I was trying find out not complaining at all that’s all on valave cover not hook to computer Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563504 Share on other sites More sharing options...
0 Joey Mack Posted December 8 Share Posted December 8 gotcha'.. Ok, I definately dont know.. have you sent a PM to The Heinz? He has access to Mack parts look-up.. And he always willing to help... Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563505 Share on other sites More sharing options...
0 Duster Posted December 8 Author Share Posted December 8 We have two these trucks both are 355-380 but this one pulls same in all ranges it came as long block and I think computer to it pulls almost 20 mile hour over the other on hills mountains Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563506 Share on other sites More sharing options...
0 Duster Posted December 8 Author Share Posted December 8 No but I will not complaining just curious Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563507 Share on other sites More sharing options...
0 Duster Posted December 8 Author Share Posted December 8 I thank you for your time years back on wiper it was shorted relay drove use crazy Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563508 Share on other sites More sharing options...
0 Joey Mack Posted December 8 Share Posted December 8 Good find on the relay.. I dont see you as complaining at all.. it's all good.. thanks for the update. I'm curious what HP it is. pulling 20MPH faster is impressive to me.. Wonder if you have a 460 EECU program? Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563516 Share on other sites More sharing options...
0 Geoff Weeks Posted December 8 Share Posted December 8 (edited) Are the tires and rear ratio the same between the trucks? total ratio make huge difference when pulling hard. I dropped from 3.90 to 4.11 and gained on hills and lowered fuel consumption by 3/4 to 1 MPG, that is a huge difference. Truck was also much easier on the driver as it would pull many more inclines without a downshift. Edited December 8 by Geoff Weeks 1 Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563518 Share on other sites More sharing options...
0 The Heinz Posted December 9 Share Posted December 9 I don't know a way offhand to look up with just the serial number, but Im asking around to see if someone with more experience knows. What I could do is start an eService case with the VIN of the truck and give them the numbers you listed here, I'm sure something will give them enough info to tell me. Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563561 Share on other sites More sharing options...
0 Duster Posted December 9 Author Share Posted December 9 22 hours ago, Geoff Weeks said: Are the tires and rear ratio the same between the trucks? total ratio make huge difference when pulling hard. I dropped from 3.90 to 4.11 and gained on hills and lowered fuel consumption by 3/4 to 1 MPG, that is a huge difference. Truck was also much easier on the driver as it would pull many more inclines without a downshift. There twins bought same time same place same specs put engine in no marking on valve cover factory was 355-385 Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563574 Share on other sites More sharing options...
0 Duster Posted December 9 Author Share Posted December 9 22 hours ago, Joey Mack said: Good find on the relay.. I dont see you as complaining at all.. it's all good.. thanks for the update. I'm curious what HP it is. pulling 20MPH faster is impressive to me.. Wonder if you have a 460 EECU program? I was thinking maybe 400 or 427 I’ll find out one day hook up cumpter Quote Link to comment https://www.bigmacktrucks.com/topic/74838-e7-remack-horse-power/#findComment-563575 Share on other sites More sharing options...
Question
Duster
Not much on valve cover. Serial number 6sb3530p4. 11gba4919 another number 95184335/. 214-Mrc-614. Year 9-18
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