Can I put this in a 1970 GTO ?

Evadman

Administrator Emeritus<br>Elite Member
Feb 18, 2001
30,990
5
81
Should not be a problem. Give advance adapters in cali a call for the adaptor from engine to trans.
 

Hayabusa Rider

Admin Emeritus & Elite Member
Jan 26, 2000
50,879
4,267
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Ummm... Why don't you call the company? These types of businesses are usually glad to help, and some will even steer you to a competitor if they think the other company has a product that is a better fit for your application.
 

Pacfanweb

Lifer
Jan 2, 2000
13,155
59
91
Yes you can put a Chevy in a Pontiac. The GTO is the same body as the Chevelle, so you just need Chevelle motor mounts, either an adaptor for the trans, or just get a Chevy trans,(they're the same except for the bellhousing bolt pattern)
Reroute some fuel lines, starter wires, some other odd stuff and you're there.


The Pontiac engine is better for the street, though.

If you want a big block racing engine, Chevy is the way to go.

These guys are the best

Here you go:
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If you are looking to be the quickest, fastest, and the most consistent, the new Reher-Morrison Super Series 622 is for you! From Reher-Morrison "Your Engine & Parts Department!"


? Block - Dart Big 'M' Tall Deck Block
? Carburetor - Gary Williams flow matched 1150 Dominator Carbs
? Intake Manifold - RFE Spreadport Intake
? Valve Covers - RMRE Billet Rail Sheetmetal Valve Covers
? Cylinder Heads - RMRE/Dart 14° Big Chief CNC Oval Port Heads
? Valve Springs - Comp Cams Triple Valve Springs
? Retainers - 10° Titanium Retainers
? Rocker Arms -Shaft Mounted Rocker Arms
? Pushrods - IRC tapered pushrods
? Lifters - Crower Cutaway Roller Lifters
? Camshaft - Reher-Morrison Custom Ground 7/4 Firing Order Swap Camshaft
? Pistons - Reher-Morrison Gas Ported 4.625" Custom Pistons
? Piston Rings - RMRE/Total Seal Rings, .043BC/ .043 / 3/16
? Rods - C&A 6.750" Speedway Rods
? Crank - Callies 4340 4.625" Stroke
? Timing System - Jesel Belt Drive
? Crank Trigger - Mallory Crank Trigger Kit & Distributor
? Plug Wires - RMRE/Moroso Custom Spark Plug Wires
? Oil System - Reher-Morrison Dry Sump Kit
? Vacuum Pump - Reher-Morrison Vacuum Pump Kit
? Damper - ATI Damper, SFI Approved
? Head Studs - Dart Head Stud Kit "


 

JC

Diamond Member
Feb 1, 2000
5,836
64
91
Shame to bastardize a GTO with a bowtie engine, though....
 

Mungla

Senior member
Dec 23, 2000
843
0
71
You would need one hellova beefed up frame and tranny for any of those engines that Pacfanweb showed. 1200HP! :)