The Jalopy Journal
On my roadster? 40 psi cold idle 20psi hot idle. Runs 40-50 psi at speed with 0.0025 rod and 0.0025-30 main clearances using 0/30 Mobil 1.
[ATTACH] Great event, makes you feel alive. I was chuffed to get my class win and fastest N/A flathead overall. I’m the same guy that someone...
Hi, trying to find out which, if any of the flathead 4x2 intakes had individual runners as opposed to a plenum. Thanks guys. Kev
Sorry to bring up an old thread, but absolutely love this coupe!! I’ve just finished watching the Stormin’ Bonneville series which was a great bit...
Yep it has a steel insert.
Just though I would list my recent experience with an ally flywheel weighing 12lbs behind an 8ba, edelbrock heads, 2x2 intake fitted in a model a...
Old post I know, but I’m interested too. They only make pre ‘49 heads but not many other details out there.
Hi Bob, thanks for the reply. I have sent an email mail to Goller but haven’t had a reply as yet.
Hi all. Does anyone know the max valve lift and chamber cc of the MCF heads? Thanks
I don’t have my cam yet. I already have these heads on a built running engine and was trying to select cam etc before a winter rebuild. I...
I’ll give it a try over on the Barn, thanks
Hi Mike thanks for the reply. I'm in the UK so have been trying to contact them via email.
Hi all. Does anyone know the max valve lift on an Edelbrock 1115 (flat)head. I've contacted Edelbrock but still awaiting a reply 4 days later....
Thanks Pete. Someone over here in the UK mentioned you are still grinding potvin cams. Are you still able to produce either of these?
Thanks guys. I’ll try Moon and American Custom Cams
I wish I could find one, but pickings are a bit slimmer this side of the pond
I appreciate that it wasn't a measurement always used. But hopefully someone has measured an original or if someone is regrinding them they know...
Good morning all. I'm trying to find more details on both the Potvin 3/8 and 400 Climax. I've searched on here and the Barn but can't find out the...
I'm using adaptor D, the original Ford design. that's great info, thanks Big duece! I already have the spacer sleeve from speedway as well. If not...
I’ve just had a look at that centreforce part number and it comes up as a pressure plate?
Sorry I should have said, it’s a Chevy s10 box. I’ll have a look at the Centerforce one. Thanks Big duece
Hi Ben. Motor mounts are all fine, I also have anti chatter rods. The flywheel did have some run out, plus the old pressure plate has the 3...
Hello all. I’ve read through this and many other t5 to flathead threads but can’t find what I’m after. I have a t5 behind my 8ba. Last year I...
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The Jalopy Journal