anyone have a newer EFI engine in their trucks? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Len72C10 · 07-05-2010, 01:17 AM

I was wondering how many people have newer fuel injected engines in their truck?

I am thinking of a LS1 swap or LS2 later down the road. I would love a 7.0L out of a corvette. lol

eagleuh1 · 07-05-2010, 10:19 AM

Just got my 68 C20 mrunning with 5.3 and 4l60e. Love it. Starts everytime after 1/2 second of turning. Good gas milage, gobs of power. Worth it.

Thealien · 07-05-2010, 04:13 PM

My recently finished 5.3/4L60/NP205 into my 1972 Jimmy is running great. I had a few issues and now that they are cleaned up its like a whole different truck. Starts every time hot, cold, 50 times in a row! I have 31 inch tires and 4.10 gears and before with the 350/350 it screamed on the highway. I had the Jimmy doing 100 like nothing on the highway and there was plenty more. It actually runs so good I "might" need to rebuild the rear end sooner than I thought.

Just do it!!

07-05-2010, 01:17 AM	#1
Len72C10 Registered User Join Date: May 2010 Location: Denver Colorado Posts: 7	anyone have a newer EFI engine in their trucks? I was wondering how many people have newer fuel injected engines in their truck? I am thinking of a LS1 swap or LS2 later down the road. I would love a 7.0L out of a corvette. lol __________________ 1972 C10 ShortBed 350 bored .030 over, one step over RV cam, 2.02 valves on Summit Heads, Weiand Stealth Intake, TH400 and much much more!!!...to come! 1990 Mustang LX 5.0 Chevy Trucks... Ford Cars.. what A Life...

07-05-2010, 10:19 AM	#2
eagleuh1 Registered User Join Date: Jul 2009 Location: Russellville, Arkansas Posts: 1,699	Re: anyone have a newer EFI engine in their trucks? Just got my 68 C20 mrunning with 5.3 and 4l60e. Love it. Starts everytime after 1/2 second of turning. Good gas milage, gobs of power. Worth it.

07-05-2010, 04:13 PM	#3
Thealien Senior Member Join Date: Jun 2007 Location: Pine Ridge Florida Posts: 4,123	Re: anyone have a newer EFI engine in their trucks? My recently finished 5.3/4L60/NP205 into my 1972 Jimmy is running great. I had a few issues and now that they are cleaned up its like a whole different truck. Starts every time hot, cold, 50 times in a row! I have 31 inch tires and 4.10 gears and before with the 350/350 it screamed on the highway. I had the Jimmy doing 100 like nothing on the highway and there was plenty more. It actually runs so good I "might" need to rebuild the rear end sooner than I thought. Just do it!! __________________ Click on my Not really a build thread, yet NOT SO RUST FREE RUST FREE BLAZER LS ENGINE SWAP INFORMATION THREAD BOLT RESTORATIONS 4l60 to an NP205



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