© 2025 DRIVEN LIFESTYLE. All rights reserved.
This site may earn a commission from merchant affiliate links, including eBay, Amazon, Skimlinks, and others.
Hi Steve. It's a 1978 GTS (Years ago I bought your OE 308 muffler, which eventually died and I replaced it with a used Larini on the new build). I...
Steve, for my 3.4L restomod, the charcoal canister and vapor recovery systems are gone. I was considering just capping the 3 vents on the...
It's ok to splice tc's, but best to keep both joints the same temperature when in use for minimal error. I built a 48 channel piece of test gear...
OK, thanks bitsobrits. Just making sure there wasn't and interference with the pump mounting, that drove the change.
bitobrits, why did you replace the OE fuel filter assembly?
Thanks Bill. So fuel feed is not an issue with a low tank? Did you just bolt the bracket to the OE rubber mounting gromets?
Thanks for the photos SMS. The P4070 I bought looks like an unpainted version of your Carter 4601. Importantly, the marking on your pump specifies...
I relied heavily on Ferraripilot's input, consequently my results are similar so far. Differences include 360 Ti rods, ex challenge cup change...
Mine was not leaking an looked OK, so I degreased the inside with acetone, drained it and allowed trapped liquid to vaporize and evaporate. With...
I guess I'm with newto308 on this one. Some thoughts on tuning carb cars. Data is king. If possible, collect RPM, A/F data (Lambda is best as...
Ferraripilot, thanks for all your help from the beginning of this project. I ordered new P4070 off Ebay last night for less than $40 all in, to be...
I was intending to reinstall the check valve in the return line but I didn't appreciate the spring loading in the valve and its importance in...
Thanks Ferraripilot, I was wondering about this. The factory plumbing provides a return line to the tank. Is that how you plumbed yours? Were you...
Thanks for all the input. My engine builder, Peter Marcovicci, of Marcovicci Wentz Engineering did a couple of 308 IMSA engines back in the day,...
One of the issues is max flow rate. The Pegasus website suggested 350 bhp would require a flow rate of about 35 gal/hr. I believe the Red and...
smg2, I've got an XDI-2 on my 3.4L and my new build Lotus 26R. Do you know anybody who wants to get rid of their XDI-2 or has Electromotive...
smg2, thanks for the info. I have a couple of emails out to Pegasus and Motor Components LLC requesting info. It appears Kinsler specializes in...
Steve beat to the post. I made mine out of 1/4 inch OD, stainless steel brake line. Hopefully, very high temp antisieze will prevent galling.
Not sure about the 328, but the 308 fittings are 12 x 1.25 mm. The assembly is essentially a brake line bubble flair.
Hi Cameron. Thanks for you input. The pump needs to bolt up to the existing mounting points and because of the Webers, have limited pressure, 3-4...